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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
443-544MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMD05/10/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-544
443-544-0MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-1MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-2MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-3MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-4MDOMNIPOINT COMMUNICATIONS CAP O (T-Mobile US, Inc)6855PIKESVILLEBLTMMDCHXWY10/10/2022Prefix Type: PCS
Switch Name: BALTIMORE
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-6MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-7MDCOMCAST IP PHONE, LLC318JPIKESVILLEBLTMMDCHXFX03/29/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-8MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-544-9MDCAVALIER TELEPHONE MID-ATLANTI (Windstream Communications)3910PIKESVILLEHNVAMDBHAMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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