Local Calling Guide

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Switch: DLLATX37

Switch (link to prefixes) Switch name Company
DLLATX376MD    
DLLATX37DS0 DALLAS   
DLLATX37DS4 DALLAS   
DLLATX37DS5    
DLLATX37DS6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX  
DLLATX37RS1    
DLLATX37RS4   6114 LEVEL 3 COMMUNICATIONS, LLC - TX  
DLLATX37RS5   6114 LEVEL 3 COMMUNICATIONS, LLC - TX  

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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