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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
301-366MDMETROPCS, INC. (T-Mobile US, Inc)5562GAITHERSBGBTVLMD12CMA00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-366
301-366-0MDCOMCAST IP PHONE, LLC (Comcast)318JGAITHERSBGNOCLLIKNOWN08/30/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-1MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036GAITHERSBGBTVLMD18G0006/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-2MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036GAITHERSBGBTVLMD18G0006/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-3MDMETROPCS, INC. (T-Mobile US, Inc)5562GAITHERSBGBTVLMD12CMA09/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-4MDMETROPCS, INC. (T-Mobile US, Inc)5562GAITHERSBGBTVLMD12CMA09/17/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-5MDMETROPCS, INC. (T-Mobile US, Inc)5562GAITHERSBGBTVLMD12CMA09/08/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-6MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036GAITHERSBGBTVLMD18G0006/07/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-7MDMETROPCS, INC. (T-Mobile US, Inc)5562GAITHERSBGBTVLMD12CMA12/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-8MDMETROPCS, INC. (T-Mobile US, Inc)5562GAITHERSBGBTVLMD12CMA12/05/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-366-9MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036GAITHERSBGBTVLMD18G0009/15/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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