NPANXXCLLICity, STTelco
214 664 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
469 726 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 216 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 222 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 284 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 285 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 288 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 289 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 290 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 329 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL
972 882 DLLSTXMSDS0 DALLAS SOUTHWESTERN BELL