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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-656MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036FREDERICKMNRVMDMOXFX08/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-656
240-656-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036FREDERICKMNRVMDMOXFX01/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-1MDCOMCAST IP PHONE, LLC318JFREDERICKFRDRMDFRXTX02/12/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-2MDONVOY, LLC - MD (Inteliquent)876DFREDERICKNOCLLIKNOWN12/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-3MDONVOY, LLC - MD (Inteliquent)876DFREDERICKNOCLLIKNOWN12/09/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-4MDMETROPCS, INC. (T-Mobile US, Inc)5562FREDERICKFRDRMDFRKMD06/16/2020Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-5MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036FREDERICKMNRVMDMOXFX09/28/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-6MDPEERLESS NETWORK OF MARYLAND, LLC568GFREDERICKNOCLLIKNOWN09/30/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-7MDMETROPCS, INC. (T-Mobile US, Inc)5562FREDERICKFRDRMDFRKMD10/01/2020Prefix Type: PCS
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-8MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036FREDERICKMNRVMDMOXFX08/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-656-9MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036FREDERICKMNRVMDMOXFX08/30/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
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