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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
227-203MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X08/15/2023Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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227-203 is split into 1,000-number blocks - detail below
227-203-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/19/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-203-1XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X08/15/2023Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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227-203-2XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X08/15/2023Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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227-203-3XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X08/15/2023Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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227-203-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/19/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-203-5XXXMDTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HFREDERICKNOCLLIKNOWN12/15/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-203-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/27/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-203-7XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN08/22/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-203-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/14/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-203-9XXXMDPEERLESS NETWORK OF MARYLAND, LLC (Infobip)N/AN/A568GFREDERICKNOCLLIKNOWN08/23/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-223MDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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227-223 is split into 1,000-number blocks - detail below
227-223-0XXXMDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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227-223-1XXXMDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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227-223-2XXXMDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD11/21/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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227-223-3XXXMDBOOST SUBSCRIBERCO L.L.C.0037698057RMD0031843490JFREDERICKNOCLLIKNOWN12/22/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-223-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/11/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-223-5XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN04/16/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-223-6XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN04/16/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-223-7XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN09/19/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-223-8XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN09/19/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-223-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX01/19/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-226MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226 is split into 1,000-number blocks - detail below
227-226-0XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-1XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-2XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-3XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-4XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-5XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD01/29/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-226-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/14/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-226-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/14/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-226-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/14/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-253MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD09/26/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-253 is split into 1,000-number blocks - detail below
227-253-0XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD09/26/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-253-1XXXMDNUSO, LLC0028048908RMD0001599732JFREDERICKMRBGWVBUX0X10/11/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBGWVBUX0X))
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227-253-2XXXMDNUSO, LLC0028048908RMD0001599732JFREDERICKMRBGWVBUX0X10/11/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBGWVBUX0X))
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227-253-3XXXMDNUSO, LLC0028048908RMD0001599732JFREDERICKMRBGWVBUX0X10/11/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBGWVBUX0X))
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227-253-4XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD10/17/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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227-253-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/22/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-253-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/11/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-253-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/11/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-253-8XXXMDTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HFREDERICKNOCLLIKNOWN10/09/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-253-9XXXMDTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HFREDERICKNOCLLIKNOWN10/09/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-281MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/27/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-281 is split into 1,000-number blocks - detail below
227-281-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/27/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-281-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/27/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-281-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX02/03/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-281-3XXXMDNUSO, LLC0028048908RMD0001599732JFREDERICKMRBGWVBUX0X07/25/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBGWVBUX0X))
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227-281-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX02/03/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-281-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX02/03/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-281-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/11/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-281-7XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN09/18/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-281-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX06/26/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-281-9XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX06/26/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-317MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN08/12/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-317 is split into 1,000-number blocks - detail below
227-317-0XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN08/12/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-666MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/22/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-666 is split into 1,000-number blocks - detail below
227-666-0XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/22/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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227-666-1XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN05/07/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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227-666-2XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN08/12/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
227-666-3XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN08/12/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
227-666-4XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN08/12/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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227-666-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX05/04/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-666-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/22/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
227-666-7XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX05/04/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-666-8XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/15/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
227-666-9XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN05/20/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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227-800MDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX11/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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227-800 is split into 1,000-number blocks - detail below
227-800-0XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX11/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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227-800-1XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/09/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-800-2XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX11/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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227-800-3XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/09/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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227-800-4XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN03/13/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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227-800-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/03/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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227-800-6XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX11/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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227-800-7XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN02/06/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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227-800-8XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX11/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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227-800-9XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX11/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-215MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
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240-215 is split into 1,000-number blocks - detail below
240-215-0XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-215-1XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
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240-215-2XXXMDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)0004274114RMD00038977325FREDERICKNOCLLIKNOWN02/14/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-215-3XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD01/26/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-215-4XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD05/17/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
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240-215-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/05/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-215-6XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
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240-215-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/05/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-215-8XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
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240-215-9XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX10/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-225MDCORE COMMUNICATIONS, INC.- MDN/AN/A2593FREDERICKMTARMDSD00T00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MTARMDSD00T))
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240-236MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236 is split into 1,000-number blocks - detail below
240-236-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-236-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS105/17/2002Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-236-9XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN01/13/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-285MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285 is split into 1,000-number blocks - detail below
240-285-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/06/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX10/03/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX10/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/02/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/02/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/05/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/02/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/02/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-285-9XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN03/04/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-315MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-315 is split into 1,000-number blocks - detail below
240-315-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-315-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/08/2004Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-315-2XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/30/2004Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-315-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/06/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-315-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/06/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-315-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/06/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-315-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-315-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/06/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-315-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/02/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-315-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/12/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-344MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/15/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344 is split into 1,000-number blocks - detail below
240-344-0XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/31/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-1XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/08/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/30/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-3XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX09/22/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
🕘 Prefix History
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240-344-4XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX06/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
🕘 Prefix History
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240-344-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX07/30/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-6XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/01/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-7XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/01/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX12/13/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-344-9XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX12/27/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-357MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/12/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357 is split into 1,000-number blocks - detail below
240-357-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/19/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/03/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX09/21/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-357-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/28/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX10/04/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-357-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/02/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/02/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/04/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX02/05/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-357-9XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX09/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-367MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD10/18/2002Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367 is split into 1,000-number blocks - detail below
240-367-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD06/30/2003Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD03/28/2005Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367-2XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/02/2005Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367-3XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD12/13/2006Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367-4XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX02/22/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-367-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX02/22/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-367-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367-7XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD03/17/2003Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
🕘 Prefix History
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240-367-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD05/01/2006Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-367-9XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN10/13/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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240-379MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-397MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/06/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-397 is split into 1,000-number blocks - detail below
240-397-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/12/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-397-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/03/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-397-2XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD10/23/2009Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
🕘 Prefix History
🔎 Explore Carrier Information
240-397-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX01/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-397-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/05/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-397-5XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN11/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-397-6XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN05/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-397-7XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X07/06/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-397-8XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-397-9XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-405MDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD07/27/2004Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
🕘 Prefix History
🔎 Explore Carrier Information
240-405 is split into 1,000-number blocks - detail below
240-405-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD03/23/2005Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
🕘 Prefix History
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240-405-1XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD07/27/2004Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
🕘 Prefix History
🔎 Explore Carrier Information
240-405-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/02/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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240-405-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD08/23/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-405-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/07/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-405-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/07/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-405-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-405-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-405-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-405-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX02/05/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-409MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-415MDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))0013563077RMD0001448281EFREDERICKFRDRMDLH7MD12/16/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDLH7MD))
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240-415 is split into 1,000-number blocks - detail below
240-415-0XXXMDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))0013563077RMD0001448281EFREDERICKFRDRMDLH7MD12/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDLH7MD))
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240-415-1XXXMDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))0013563077RMD0001448281EFREDERICKFRDRMDLH7MD12/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDLH7MD))
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240-415-2XXXMDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))0013563077RMD0001448281EFREDERICKFRDRMDLH7MD12/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDLH7MD))
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240-415-3XXXMDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))0013563077RMD0001448281EFREDERICKFRDRMDLH7MD12/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDLH7MD))
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240-415-4XXXMDYMAX COMMUNICATIONS CORP. - MD (YMAX (a/k/a MagicJack))0013563077RMD0001448281EFREDERICKFRDRMDLH7MD12/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDLH7MD))
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240-415-5XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX12/08/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-415-6XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN08/08/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-415-7XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD02/15/2011Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
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240-415-8XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN05/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-415-9XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN05/03/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-422MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD05/15/2002Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422 is split into 1,000-number blocks - detail below
240-422-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD04/09/2003Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-2XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD06/05/2003Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-3XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD08/25/2003Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-4XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD01/29/2004Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-5XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/23/2004Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-7XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD01/21/2005Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-422-8XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/07/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-422-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-439MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/06/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-439 is split into 1,000-number blocks - detail below
240-439-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/09/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-439-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/12/2008Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-439-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS108/15/2008Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-439-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/04/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-439-4XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX06/04/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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240-439-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD07/06/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-439-6XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN04/15/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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240-439-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD07/06/2010Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-439-8XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN08/03/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-439-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/03/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-440MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX02/27/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-440 is split into 1,000-number blocks - detail below
240-440-0XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX03/04/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-440-1XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX03/04/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-440-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX03/04/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-440-3XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX06/11/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-440-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/13/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-440-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-440-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-440-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD03/07/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-440-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD03/07/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-440-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD03/07/2011Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-446MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/09/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446 is split into 1,000-number blocks - detail below
240-446-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/04/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/06/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/06/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-446-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/04/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457 is split into 1,000-number blocks - detail below
240-457-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/09/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/03/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX01/04/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/15/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457-4XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX06/08/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-457-5XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/29/2011Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-457-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/29/2011Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-457-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/05/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-457-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/27/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-457-9XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN01/09/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-529MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-529 is split into 1,000-number blocks - detail below
240-529-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-529-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-529-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX12/13/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-3XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX05/17/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-4XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX05/17/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX10/10/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-6XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX12/07/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-7XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/10/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/10/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-529-9XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/02/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-549MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/17/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-549 is split into 1,000-number blocks - detail below
240-549-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD06/16/2016Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-549-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/09/2016Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-549-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX12/05/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-549-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/29/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-549-4XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX07/22/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-549-5XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN10/16/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-549-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN10/16/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-549-7XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD01/30/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-549-8XXXMDPEERLESS NETWORK OF MARYLAND, LLC (Infobip)N/AN/A568GFREDERICKNOCLLIKNOWN02/07/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-549-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/17/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-566MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS106/11/2002Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-566 is split into 1,000-number blocks - detail below
240-566-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS106/12/2002Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-566-1XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD01/13/2006Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
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240-566-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX08/15/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-566-3XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN08/27/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-566-4XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN08/27/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-566-5XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN08/17/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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240-566-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/06/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-566-7XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN08/04/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-566-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD05/04/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-566-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS106/12/2002Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-575MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD12/30/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-575 is split into 1,000-number blocks - detail below
240-575-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD05/18/2007Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-575-1XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD06/21/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-575-2XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD07/17/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-575-3XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD07/17/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-575-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/05/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-575-5XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD01/04/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
🕘 Prefix History
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240-575-6XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKFRDRMDFRXMD01/04/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXMD))
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240-575-7XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD04/02/2008Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
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240-575-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX08/08/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-575-9XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX03/07/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
🔎 Explore Carrier Information
240-578MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/08/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-578 is split into 1,000-number blocks - detail below
240-578-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX07/08/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-578-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/02/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-578-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/04/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-578-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/28/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-578-4XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX12/17/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-578-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX01/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-578-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-578-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-578-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-578-9XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-586MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS112/22/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-586 is split into 1,000-number blocks - detail below
240-586-0XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX11/06/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-586-1XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX11/06/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-586-2XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD06/17/2008Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-586-3XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD04/03/2007Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-586-4XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD04/03/2007Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-586-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS112/27/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-586-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS112/27/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-586-7XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/27/2006Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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240-586-8XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/27/2006Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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240-586-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD04/03/2007Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-608MDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD03/11/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-608 is split into 1,000-number blocks - detail below
240-608-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD06/26/2013Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-608-1XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD03/13/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-608-2XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN05/02/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-608-3XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD01/28/2014Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
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240-608-4XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN05/02/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-608-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/17/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-608-6XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN01/22/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-608-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/26/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-608-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/12/2013Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-608-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/12/2013Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD00/00/0000Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626 is split into 1,000-number blocks - detail below
240-626-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD12/21/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-626-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS111/15/2005Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-626-3XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-4XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-5XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-7XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-626-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-629MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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240-629 is split into 1,000-number blocks - detail below
240-629-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
240-629-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-629-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-629-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-629-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
240-629-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
240-629-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
240-629-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-629-8XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX08/08/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
🔎 Explore Carrier Information
240-629-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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240-651MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-651 is split into 1,000-number blocks - detail below
240-651-0XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX04/16/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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240-651-1XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX10/30/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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240-651-2XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN08/05/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-651-3XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX08/06/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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240-651-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/01/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-651-5XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX06/01/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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240-651-6XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN09/29/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-651-7XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X03/27/2017Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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240-651-8XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN10/29/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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240-651-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD02/26/2014Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-656MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX08/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-656 is split into 1,000-number blocks - detail below
240-656-0XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-656-1XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-656-2XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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240-656-3XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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240-656-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/16/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-656-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX09/28/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-656-6XXXMDPEERLESS NETWORK OF MARYLAND, LLC (Infobip)N/AN/A568GFREDERICKNOCLLIKNOWN09/30/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
240-656-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD10/01/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-656-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX08/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-656-9XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX08/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-674MDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674 is split into 1,000-number blocks - detail below
240-674-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-674-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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📡 Find related FCC/ISED radio licenses
240-674-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-674-9XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-680MDPEERLESS NETWORK OF MARYLAND, LLC (Infobip)N/AN/A568GFREDERICKHGTWMD53DS010/29/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD53DS0))
🕘 Prefix History
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240-680 is split into 1,000-number blocks - detail below
240-680-0XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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240-680-1XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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240-680-2XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
🔎 Explore Carrier Information
240-680-3XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
🔎 Explore Carrier Information
240-680-4XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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240-680-5XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
🔎 Explore Carrier Information
240-680-6XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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240-680-7XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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240-680-8XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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240-680-9XXXMDPEERLESS NETWORK OF MARYLAND, LLC (Infobip)N/AN/A568GFREDERICKHGTWMD53DS010/30/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD53DS0))
🕘 Prefix History
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240-710MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710 is split into 1,000-number blocks - detail below
240-710-0XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-1XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-2XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-3XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-4XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-5XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-6XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-7XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-8XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-710-9XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X12/30/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
🔎 Explore Carrier Information
240-739MDIP HORIZON LLC0027469766RMD0001571515JFREDERICKCMLDMDCMWMD09/15/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMWMD))
🕘 Prefix History
🔎 Explore Carrier Information
240-739 is split into 1,000-number blocks - detail below
240-739-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/12/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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📡 Find related FCC/ISED radio licenses
240-739-1XXXMDIP HORIZON LLC0027469766RMD0001571515JFREDERICKCMLDMDCMWMD09/17/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMWMD))
🕘 Prefix History
🔎 Explore Carrier Information
240-739-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/12/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
🕘 Prefix History
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📡 Find related FCC/ISED radio licenses
240-739-3XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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240-739-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD12/07/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-739-5XXXMDSHENTEL COMMUNICATIONS, LLC. - MD (Shenandoah Telecommunications Company)0021657853RMD0037912836GFREDERICKNOCLLIKNOWN06/29/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-739-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN07/21/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-739-7XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN07/21/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-739-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD08/10/2021Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-739-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD08/10/2021Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-741MDAIRESPRING, INC.0006875322RMD0002089996HFREDERICKCMLDMDCMYMD10/01/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMYMD))
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240-741 is split into 1,000-number blocks - detail below
240-741-0XXXMDAIRESPRING, INC.0006875322RMD0002089996HFREDERICKCMLDMDCMYMD10/02/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMYMD))
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240-741-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD03/29/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-741-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-741-3XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-741-4XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX04/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-741-5XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX01/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-741-6XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX01/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-741-7XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX01/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-741-8XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX01/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-741-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD03/29/2021Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-772MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/17/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-772 is split into 1,000-number blocks - detail below
240-772-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/17/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-772-1XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN09/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-772-2XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX10/01/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-772-3XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X07/12/2012Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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240-772-4XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/20/2012Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-772-5XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN09/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-772-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/22/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-772-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX05/22/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-772-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD07/02/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-772-9XXXMDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)0015338122RMD00061126119FREDERICKNOCLLIKNOWN05/28/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-792MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKBLTMMDCH40Z08/11/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BLTMMDCH40Z))
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240-792 is split into 1,000-number blocks - detail below
240-792-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD10/04/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-792-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKBLTMMDCH40Z10/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BLTMMDCH40Z))
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240-792-2XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-792-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD10/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-792-4XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX10/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-792-5XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X10/11/2021Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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240-792-6XXXMDTON80 COMMUNICATIONS, LLC (CoreTel Communications)0025462672RMD0005819516JFREDERICKNOCLLIKNOWN09/10/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-792-7XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX10/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-792-8XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX10/20/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-792-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKBLTMMDCH40Z08/11/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BLTMMDCH40Z))
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240-815MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/17/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-815 is split into 1,000-number blocks - detail below
240-815-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX11/18/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-815-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/29/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-815-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD02/22/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-815-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD02/22/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-815-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD02/22/2016Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-815-5XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX04/20/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-815-6XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX08/03/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-815-7XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX04/19/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-815-8XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD03/04/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-815-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD07/07/2017Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-831MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD04/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-831 is split into 1,000-number blocks - detail below
240-831-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD05/25/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-831-1XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/27/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-831-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/07/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-831-3XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
🕘 Prefix History
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240-831-4XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX05/23/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-831-5XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD04/27/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-831-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD04/27/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-831-7XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD04/27/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-831-8XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD04/27/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-831-9XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD06/25/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-840MDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX06/19/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-840 is split into 1,000-number blocks - detail below
240-840-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD08/22/2018Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-840-1XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX09/13/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-840-2XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-840-3XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-840-4XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-840-5XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-840-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/24/2018Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-840-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/17/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-840-8XXXMDONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HFREDERICKFRDRMDFRXPX06/20/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXPX))
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240-840-9XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD09/14/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-877MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD08/25/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-877 is split into 1,000-number blocks - detail below
240-877-0XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD08/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-877-1XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD08/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-877-2XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD08/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-877-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD02/10/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-877-4XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/29/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-877-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD07/12/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-877-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/08/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-877-7XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX10/14/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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240-877-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD03/09/2017Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-877-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX06/27/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-910MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD03/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-910 is split into 1,000-number blocks - detail below
240-910-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD05/07/2021Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-910-1XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX06/21/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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240-910-2XXXMDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD06/22/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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240-910-3XXXMDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD06/22/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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240-910-4XXXMDCOMMIO, LLC0028135630RMD0005575939HFREDERICKHGTWMD539MD06/22/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD539MD))
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240-910-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX01/25/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-910-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX01/25/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-910-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD10/03/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-910-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD06/11/2021Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-910-9XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKCMLDMDCMEMD03/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: CMLDMDCMEMD))
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240-931MDNUSO, LLC0028048908RMD0001599732JFREDERICKMRBGWVBUX0X00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBGWVBUX0X))
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240-931 is split into 1,000-number blocks - detail below
240-931-0XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-931-1XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-931-2XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-931-3XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN06/30/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-931-4XXXMDNUSO, LLC0028048908RMD0001599732JFREDERICKMRBGWVBUX0X09/27/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MRBGWVBUX0X))
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240-931-5XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-931-6XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-931-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX10/04/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-931-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/29/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-931-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX10/04/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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240-971MDCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JFREDERICKFRDRMDFRXKX08/02/2016Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXKX))
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240-971 is split into 1,000-number blocks - detail below
240-971-0XXXMDTELNYX LLC (TELNYX LLC)0018998724RMD0001645073HFREDERICKNOCLLIKNOWN07/27/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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240-971-1XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD09/14/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
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240-971-2XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
🕘 Prefix History
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240-971-3XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
🕘 Prefix History
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240-971-4XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
🕘 Prefix History
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240-971-5XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
🕘 Prefix History
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240-971-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD03/23/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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240-971-7XXXMDCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JFREDERICKFRDRMDFRXKX08/04/2016Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXKX))
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240-971-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD01/08/2018Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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240-971-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD01/08/2018Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-228MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228 is split into 1,000-number blocks - detail below
301-228-0XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN04/21/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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301-228-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-228-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-228-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-228-9XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX11/29/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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301-305MDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305 is split into 1,000-number blocks - detail below
301-305-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-305-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-305-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-305-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-360MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360 is split into 1,000-number blocks - detail below
301-360-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-5XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX01/25/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-360-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-360-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-378MDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX02/20/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-378 is split into 1,000-number blocks - detail below
301-378-0XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX02/22/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-378-1XXXMDPAETEC ITEL, LLC0015247810RMD0038378829JFREDERICKFRDRMDFRPMD02/22/2011Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRPMD))
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301-378-2XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX07/14/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-378-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/27/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-378-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD06/27/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-378-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/29/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-378-6XXXMDTERRA NOVA TELECOM INC. (TERRA NOVA TELECOM INC.)0021193057RMD0001495145JFREDERICKNOCLLIKNOWN09/06/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-378-7XXXMDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)0004274114RMD00038977325FREDERICKNOCLLIKNOWN08/01/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-378-8XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX10/05/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-378-9XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX04/18/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-401MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-418MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS011/20/2002Prefix Type: RBOC
Switch Name: FREDERICK 1
Switch Type: WECO 5ESS (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS0))
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301-418 is split into 1,000-number blocks - detail below
301-418-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD01/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD01/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD05/12/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-6XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN03/26/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-418-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS007/06/2004Prefix Type: RBOC
Switch Name: FREDERICK 1
Switch Type: WECO 5ESS (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS0))
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301-418-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD08/18/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-418-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS011/22/2002Prefix Type: RBOC
Switch Name: FREDERICK 1
Switch Type: WECO 5ESS (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS0))
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301-471MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-473MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKBRHGMDBHRS100/00/0000Prefix Type: RBOC
Switch Name: BRADDOCK HEIGHTS
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHGMDBHRS1))
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301-473 is split into 1,000-number blocks - detail below
301-473-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD12/03/2007Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-473-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD12/03/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-473-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/08/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-473-3XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX01/08/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-473-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKBRHGMDBHRS1N/APrefix Type: RBOC
Switch Name: BRADDOCK HEIGHTS
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHGMDBHRS1))
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301-473-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKBRHGMDBHRS1N/APrefix Type: RBOC
Switch Name: BRADDOCK HEIGHTS
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHGMDBHRS1))
🕘 Prefix History
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301-473-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD12/03/2007Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-473-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKBRHGMDBHRS1N/APrefix Type: RBOC
Switch Name: BRADDOCK HEIGHTS
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHGMDBHRS1))
🕘 Prefix History
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301-473-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKBRHGMDBHRS1N/APrefix Type: RBOC
Switch Name: BRADDOCK HEIGHTS
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHGMDBHRS1))
🕘 Prefix History
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301-473-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKBRHGMDBHRS1N/APrefix Type: RBOC
Switch Name: BRADDOCK HEIGHTS
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: BRHGMDBHRS1))
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301-514MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-524MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD00/00/0000Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524 is split into 1,000-number blocks - detail below
301-524-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-2XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-3XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-4XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-5XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-6XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-7XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-524-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-600MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/06/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-600 is split into 1,000-number blocks - detail below
301-600-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-600-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-600-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-600-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-600-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-600-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-600-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-600-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-600-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-600-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS107/07/2006Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-606MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-619MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-620MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624 is split into 1,000-number blocks - detail below
301-624-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD08/06/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-624-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-624-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624-3XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/13/2014Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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📡 Find related FCC/ISED radio licenses
301-624-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-624-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-624-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD11/13/2014Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-631MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631 is split into 1,000-number blocks - detail below
301-631-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-4XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD10/28/2015Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-631-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-631-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-631-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-639MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-644MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-644 is split into 1,000-number blocks - detail below
301-644-0XXXMDNUSO, LLC0028048908RMD0001599551GFREDERICKFRDRMDFRIMD10/09/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRIMD))
🕘 Prefix History
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301-644-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-644-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-644-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-644-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-644-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-644-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-644-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-644-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-644-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-662MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-663MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-668MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-673MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673 is split into 1,000-number blocks - detail below
301-673-0XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX03/23/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-673-1XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-673-2XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673-3XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-673-4XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673-6XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673-7XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-673-9XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFXN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-676MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-682MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682 is split into 1,000-number blocks - detail below
301-682-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-1XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD10/28/2015Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-682-2XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX02/17/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-682-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-682-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-693MDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD00/00/0000Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-694MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-695MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-696MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-698MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-712MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X00/00/0000Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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301-712 is split into 1,000-number blocks - detail below
301-712-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-712-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD09/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-712-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD01/12/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-712-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD11/11/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-712-4XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN12/17/2025Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-712-5XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-712-6XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-712-7XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-712-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX04/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-712-9XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X07/30/2004Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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301-732MDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-732 is split into 1,000-number blocks - detail below
301-732-0XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD11/07/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-732-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD05/21/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-732-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD07/02/2013Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-732-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD12/05/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-732-4XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX06/23/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-732-5XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX11/04/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-732-6XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX09/06/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-732-7XXXMDBANDWIDTH.COM CLEC, LLC - MD (Bandwidth Inc.)0017042060RMD0003709071FFREDERICKNOCLLIKNOWN04/21/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-732-8XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X07/09/2015Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
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301-732-9XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD09/10/2014Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-748MDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748 is split into 1,000-number blocks - detail below
301-748-0XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMDN/APrefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-748-1XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-2XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-4XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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📡 Find related FCC/ISED radio licenses
301-748-5XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-7XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-8XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-748-9XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-788MDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-815MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-835MDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/27/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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301-835 is split into 1,000-number blocks - detail below
301-835-0XXXMDVONAGE AMERICA LLC (Telefonaktiebolaget LM Ericsson)0029173770RMD0032974197DFREDERICKHGTWMD534MD11/28/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: HGTWMD534MD))
🕘 Prefix History
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301-835-1XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN10/09/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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301-835-2XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DFREDERICKNOCLLIKNOWN10/09/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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301-835-3XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD11/05/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-835-4XXXMDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)0004999405RMD00029577228FREDERICKFRDRMDFRX7X09/03/2019Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRX7X))
🕘 Prefix History
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301-835-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036FREDERICKMNRVMDMOXFX03/01/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: MNRVMDMOXFX))
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301-835-6XXXMDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)0004274114RMD00038977325FREDERICKNOCLLIKNOWN03/13/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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301-835-7XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX03/01/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
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301-835-8XXXMDOMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC (T-Mobile US, Inc)N/AN/A6855FREDERICKFRDRMDFRKMD12/20/2018Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRKMD))
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301-835-9XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX09/12/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-846MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS100/00/0000Prefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-846 is split into 1,000-number blocks - detail below
301-846-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-846-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-846-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-846-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-846-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-846-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
🔎 Explore Carrier Information
301-846-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-846-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
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301-846-8XXXMDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD (Verizon Communications)0003290673RMD00033826395FREDERICKFRDRMDFRXSX08/07/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXSX))
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301-846-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKFRDRMDFRDS1N/APrefix Type: RBOC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRDS1))
🕘 Prefix History
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301-898MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS000/00/0000Prefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
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301-898 is split into 1,000-number blocks - detail below
301-898-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
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301-898-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
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301-898-2XXXMDCOMCAST IP PHONE, LLC (Comcast Corporation)0008497687RMD0003552318JFREDERICKFRDRMDFRXTX08/08/2008Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFRXTX))
🕘 Prefix History
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301-898-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
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301-898-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
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301-898-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
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301-898-6XXXMDMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562FREDERICKFRDRMDFR9MD12/03/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: FRDRMDFR9MD))
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301-898-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
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301-898-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
🔎 Explore Carrier Information
301-898-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FREDERICKWLVLMDWLDS0N/APrefix Type: RBOC
Switch Name: WALKERSVILLE
Switch Type: WECO 5ESS Host (Digital)
LATA: Hagerstown MD (240)
Tandem: N/A
🔧 Explore Switch(CLLI: WLVLMDWLDS0))
🕘 Prefix History
🔎 Explore Carrier Information
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