NPA
NXX
CLLI
City, ST
Telco
443
216
BLTMMDSNDS2
DUNDALK
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC
443
384
BLTMMDSNDS2
PARKVILLE
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC
443
423
BLTMMDSNDS2
BALTIMORE
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC
443
709
BLTMMDSNDS2
ARBUTUS
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC
443
834
BLTMMDSNDS2
TOWSON
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC
443
867
BLTMMDSNDS2
GLENBURNIE
ADELPHIA BUSINESS SOLUTIONS OF MARYLAND LLC