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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
413-821MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SPRINGFLDAGWMMARODS000/00/0000Prefix Type: RBOC
Switch Name: SPRINGFIELD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-821
413-821-0MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SPRINGFLDAGWMMARODS0N/APrefix Type: RBOC
Switch Name: SPRINGFIELD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-1MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SPRINGFLDAGWMMARODS0N/APrefix Type: RBOC
Switch Name: SPRINGFIELD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-2MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SPRINGFLDAGWMMARODS0N/APrefix Type: RBOC
Switch Name: SPRINGFIELD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-3MAPAETEC COMMUNICATIONS, INC. - MA (Windstream Communications)4084SPRINGFLDBSTNMACODS704/24/2013Prefix Type: CLEC
Switch Name: BOSTON
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-4MAMETROPCS, INC. (T-Mobile US, Inc)5562SPRINGFLDSPFDMAWOXCY11/21/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-5MAMETROPCS, INC. (T-Mobile US, Inc)5562SPRINGFLDSPFDMAWOXCY03/07/2014Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-8MATERRA NOVA TELECOM INC.145JSPRINGFLDAGWMMARODS004/08/2022Prefix Type: IPES
Switch Name: SPRINGFIELD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-821-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102SPRINGFLDAGWMMARODS0N/APrefix Type: RBOC
Switch Name: SPRINGFIELD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
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