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Norman, OK

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
405-217 A NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-217 0 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2008-01-28   
405-217 1 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-217 2 OKCYOKCEXXY  516C AT&T CORP. 536      
405-217 3 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2005-10-23   
405-217 4 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2005-10-23   
405-217 5 STWROK06DS0  4630 CHICKASAW TELECOMMUNICAIONS SERVICES, INC. 536   2006-09-22   
405-217 6 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-217 7 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-217 8 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-217 9 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-253 A OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536      
405-253 0 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2004-12-17   
405-253 1 OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2005-01-04   
405-253 2 OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536   2010-11-12   
405-253 3 OKCYOKMPDS0  7258 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OK 536   2004-06-06   
405-253 4 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2003-01-06   
405-253 5 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2008-02-01   
405-253 6 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2008-02-13   
405-253 7 OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536      
405-253 8 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-253 9 OKCYOKCEXOY  530C TELEPORT COMMUNICATIONS AMERICA OK - LLC 536      
405-292 A NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 0 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 1 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 2 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 3 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 4 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2014-06-13   
405-292 5 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 6 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 7 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-292 8   145J TERRA NOVA TELECOM INC. 536   2020-05-14   
405-292 9 NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-307 A NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-310 A OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536      
405-310 0 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2009-03-05   
405-310 1 OKCZOKZCFMD  5257 LEVEL 3 COMMUNICATIONS, LLC - OK 536   2008-02-13   
405-310 2 OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2004-04-24   
405-310 3 OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2004-09-20   
405-310 4 OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2008-08-11   
405-310 5 OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2005-07-20   
405-310 6 OKCYOKCEXXZ  318J COMCAST IP PHONE, LLC 536   2003-10-24   
405-310 7 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2010-04-19   
405-310 8 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2010-09-06   
405-310 9 OKCYOKCEX9Y  119F BANDWIDTH.COM CLEC, LLC - OK 536   2008-12-01   
405-321 A NRMNOKMADS0  9533 SOUTHWESTERN BELL 536      
405-322 A OKCYOKCEDS0  9533 SOUTHWESTERN BELL 536      
405-322 0 OKCYOKCEDS0  9533 SOUTHWESTERN BELL 536      
405-322 1 OKCYOKCEDS0  9533 SOUTHWESTERN BELL 536      
405-322 2 OKCYOKCEDS0  9533 SOUTHWESTERN BELL 536      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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