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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-363MDCORE COMMUNICATIONS, INC.- MD2593SEVERNBLTMMDSNDS500/00/0000Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-363
443-363-0MDONVOY, LLC - MD (Inteliquent)876DSEVERNNOCLLIKNOWN03/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-1MDONVOY, LLC - MD (Inteliquent)876DSEVERNNOCLLIKNOWN03/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-2MDCORE COMMUNICATIONS, INC.- MD2593SEVERNBLTMMDSNDS510/11/2018Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-3MDMETROPCS, INC. (T-Mobile US, Inc)5562SEVERNNOCLLIKNOWN03/07/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-4MDCORE COMMUNICATIONS, INC.- MD2593SEVERNBLTMMDSNDS505/23/2018Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-5MDONVOY, LLC - MD (Inteliquent)876DSEVERNNOCLLIKNOWN03/21/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-6MDCORE COMMUNICATIONS, INC.- MD2593SEVERNBLTMMDSNDS505/23/2018Prefix Type: CLEC
Switch Name: BRYNPKLNCM
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-7MDMETROPCS, INC. (T-Mobile US, Inc)5562SEVERNNOCLLIKNOWN09/11/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-8MDTELNYX LLC073HSEVERNNOCLLIKNOWN04/13/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-363-9MDMETROPCS, INC. (T-Mobile US, Inc)5562SEVERNNOCLLIKNOWN12/07/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info