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Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
305-250FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 305-250
305-250-0FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-250-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-250-4FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-250-5FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-250-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-250-7FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-285FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-854FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-856FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-857FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 305-857
305-857-0FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-857-1FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-857-3FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-857-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-857-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-858FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-859FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 305-859
305-859-2FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-859-6FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-859-7FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-859-8FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-859-9FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
305-860FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP000/00/0000Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
786-314FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP009/21/2001Prefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 786-314
786-314-5FLBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417MIAMIMIAMFLBARP0N/APrefix Type: RBOC
Switch Name: MIAMI
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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