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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
667-646MDTON80 COMMUNICATIONS, LLC516JANNAPOLISBLTQMD01BMD02/11/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 667-646
667-646-0MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ANNAPOLISBLTMMDCH40Z03/23/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-1MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ANNAPOLISBLTMMDCH40Z05/07/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-2MDONVOY, LLC - MD (Inteliquent)876DANNAPOLISNOCLLIKNOWN06/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-3MDONVOY SPECTRUM, LLC (Inteliquent)624HANNAPOLISNOCLLIKNOWN04/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-4MDTON80 COMMUNICATIONS, LLC516JANNAPOLISBLTQMD01BMD02/12/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-5MDONVOY, LLC - MD (Inteliquent)876DANNAPOLISNOCLLIKNOWN06/15/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-6MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036ANNAPOLISCLMAMDORGT004/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-7MDNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036ANNAPOLISCLMAMDORGT004/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-8MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ANNAPOLISBLTMMDCH40Z06/11/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
667-646-9MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855ANNAPOLISBLTMMDCH40Z08/10/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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