CTC COMMUNICATIONS CORP. - MD (OCN 2697) • Carrier Lookup

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CTC COMMUNICATIONS CORP. - MD

Operating Company Number (OCN): 2697

Is this carrier legit?

Carriers are telecom operating companies that own number blocks (NPA-NXX). A number showing this carrier does not guarantee the caller is that company — scam calls can spoof caller ID.

Number blocks (sample)

State	NPA	NXX	Rate center	Open
MD	410	900	BALTIMORE	Prefix
MD	443	227	PT DEPOSIT	Prefix
MD	443	230	ODENTON	Prefix
MD	443	238	PARKTON	Prefix
MD	443	247	UNION BDG	Prefix
MD	443	256	NORTH EAST	Prefix
MD	443	328	SYKESVILLE	Prefix
MD	443	331	TANEYTOWN	Prefix
MD	443	338	SPARKSGLNC	Prefix
MD	443	339	SHERWD FOR	Prefix
MD	443	342	SOLOMONS	Prefix
MD	443	347	CARDIFF	Prefix
MD	443	383	SILVER RUN	Prefix
MD	443	432	PRINCEFRCK	Prefix
MD	443	526	HAVREGRACE	Prefix
MD	443	582	CHURCHVL	Prefix
MD	443	583	COLUMBIA	Prefix
MD	443	584	CROFTON	Prefix
MD	443	585	DARLINGTON	Prefix
MD	443	587	EDGEWOOD	Prefix
MD	443	593	ELKTON	Prefix
MD	443	601	FALLSTON	Prefix
MD	443	606	FORK	Prefix
MD	443	639	HAMPSTEAD	Prefix
MD	443	644	JARRETTSVL	Prefix
MD	443	645	MILLERSVL	Prefix
MD	443	646	NORTHBEACH	Prefix
MD	443	647	NEWWINDSOR	Prefix
MD	443	787	BEL AIR	Prefix
MD	443	947	PERRYVILLE	Prefix

Showing up to 2,000 blocks (cap for performance).

SEO keywords covered

carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center

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