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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
857-756MAMETROPOLITAN TELECOMMUNICATIONS OF MASS DBA METTEL0334CAMBRIDGENYCMNYBXDSG07/26/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 857-756
857-756-0MAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)6889CAMBRIDGENRTNMAAACM407/21/2008Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-1MAMETROPOLITAN TELECOMMUNICATIONS OF MASS DBA METTEL0334CAMBRIDGENYCMNYBXDSG08/01/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-2MAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)6889CAMBRIDGENRTNMAAACM410/16/2007Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-3MAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)6889CAMBRIDGENRTNMAAACM407/21/2008Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-4MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036CAMBRIDGECMBSMA01GT406/02/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-5MAOMNIPOINT MIAMI E LICENSE, LLC (T-Mobile US, Inc)6889CAMBRIDGENRTNMAAACM411/09/2006Prefix Type: PCS
Switch Name: NORTON
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-6MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036CAMBRIDGECMBSMA01GT406/02/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-7MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036CAMBRIDGECMBSMA01GT406/02/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-8MANEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036CAMBRIDGECMBSMA01GT402/18/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-756-9MATERRA NOVA TELECOM INC.145JCAMBRIDGENOCLLIKNOWN01/08/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info