Local Calling Guide
Switch search
Switch: DLLSTXHM
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| DLLSTXHM0MD | 829J PAETEC ITEL, LLC | |
| DLLSTXHM4MD | ||
| DLLSTXHMCA0 | DALLAS | |
| DLLSTXHMCA1 | DALLAS | |
| DLLSTXHMDS0 | DALLAS | |
| DLLSTXHMDS2 | DALLAS |
Last updated: Wed, 04 Mar 2026 03:00:52 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.