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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
617-528MATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS500/00/0000Prefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
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617-528 is split into 1,000-number blocks - detail below
617-528-0XXXMABANDWIDTH.COM CLEC, LLC - MA (Bandwidth Inc.)0017042060RMD0003709990ECAMBRIDGENOCLLIKNOWN02/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
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617-528-1XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
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617-528-2XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
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617-528-3XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
617-528-4XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
617-528-5XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
617-528-6XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
🔎 Explore Carrier Information
617-528-7XXXMATC SYSTEMS, INC.N/AN/A7135CAMBRIDGECMBRMA01DS5N/APrefix Type: CLEC
Switch Name: CAMBRIDGE
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBRMA01DS5))
🕘 Prefix History
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617-528-8XXXMANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T)0003291192RMD00369094036CAMBRIDGECMBSMA01AMD10/30/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: CMBSMA01AMD))
🕘 Prefix History
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📡 Find related FCC/ISED radio licenses
617-528-9XXXMABANDWIDTH.COM CLEC, LLC - MA (Bandwidth Inc.)0017042060RMD0003709990ECAMBRIDGENOCLLIKNOWN02/03/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
🕘 Prefix History
🔎 Explore Carrier Information
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