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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-335MDXO MARYLAND, LLC (Verizon Communications)4773BRYNPKLNCMBLTMMDSNDS500/00/0000Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-335
443-335-2MDPEERLESS NETWORK OF MARYLAND, LLC568GBRYNPKLNCMNOCLLIKNOWN10/19/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-3MDXO MARYLAND, LLC (Verizon Communications)4773BRYNPKLNCMBLTMMDSNDS5N/APrefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-4MDMETROPCS, INC. (T-Mobile US, Inc)5562BRYNPKLNCMNOCLLIKNOWN09/19/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-5MDMETROPCS, INC. (T-Mobile US, Inc)5562BRYNPKLNCMNOCLLIKNOWN12/31/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-6MDPEERLESS NETWORK OF MARYLAND, LLC568GBRYNPKLNCMNOCLLIKNOWN09/29/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-7MDTWILIO INTERNATIONAL, INC.506JBRYNPKLNCMNOCLLIKNOWN11/25/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-8MDONVOY, LLC - MD (Inteliquent)876DBRYNPKLNCMNOCLLIKNOWN02/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-335-9MDONVOY, LLC - MD (Inteliquent)876DBRYNPKLNCMNOCLLIKNOWN02/03/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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