210 (Texas)

554 Blocks Found in Area 210 - List All

Click on a Block Name for more information about this block.

Block Name Assigned To Switches 210-242 AT&T SOUTHWEST SNANTXCADS3 210-568 XO COMMUNICATIONS INC SNANTXCAX0Z 210-302 AT&T SOUTHWEST SPRINT NEXTEL SNANTXCADS2 SNAPTXXZ1MD 210-970 POCKET COMMUNICATIONS SNASTXVYCM0 210-377 AT&T SOUTHWEST SNANTXDIDS2 210-401 YMAX COMMUNICATIONS SNANTXCA32Z 210-615 AT&T SOUTHWEST SNANTXMCDS0 210-692 AT&T SOUTHWEST BANDWIDTH.COM SNANTXMCDS0 SNANTXCA34Z 210-358 AT&T SOUTHWEST SNANTXCADS2 210-420 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-254 SPRINT PCS VERIZON BUSINESS AT&T MOBILITY SPRINT SNANTXFXCM2 SNAOTXIRDS0 SNAOTXUFCM0 SNANTXCAQMD 210-967 AT&T SOUTHWEST SPRINT SNANTXFRDS0 SNANTXCAQMD 210-846 VERIZON WIRELESS SCHZTXCECM2 210-296 SPRINT NEXTEL AT&T MOBILITY AT&T SOUTHWEST SNAPTXXZ1MD SNAOTXUFCM1 SNANTXCADS2 210-432 AT&T SOUTHWEST SNANTXGEDS0 210-647 AT&T SOUTHWEST SPRINT SNANTXCUDS0 SNANTXCAQMD 210-593 AT&T SOUTHWEST SPRINT NEXTEL XO COMMUNICATIONS INC BANDWIDTH.COM SNANTXMCRS0 SNAPTXXZ1MD SNANTXCAX0Z SNANTXCA34Z 210-541 AT&T SOUTHWEST SPRINT NEXTEL SPRINT SNANTXDIDS2 SNAPTXXZ1MD SNANTXCAQMD 210-332 AT&T MOBILITY AT&T LOCAL SPRINT SNAOTXUFCM1 SNANTXCADS5 SNANTXCAQMD 210-789 T-MOBILE SNANTX91SMD 210-913 AT&T MOBILITY SNAOTXUFCM1 210-277 SPRINT AT&T SOUTHWEST SPRINT NEXTEL SNANTXCAQMD SNANTXCADS3 SNAPTXXZ1MD 210-618 SPRINT PCS SNANTXFXCM0 210-979 AT&T SOUTHWEST SPRINT PCS SNANTXDIDS2 SNANTXFXCM0 210-825 SPRINT NEXTEL SNAPTXXZ1MD 210-886 AT&T SOUTHWEST SPRINT SNANTXCADS2 SNANTXCAQMD 210-875 SPRINT PCS SNANTXFXCM0 210-392 SPRINT PCS SNANTXFX1MD 210-341 AT&T SOUTHWEST SNANTXDIDS2 210-685 T-MOBILE SNANTX91SMD 210-838 SPRINT PCS VERIZON ACCESS TRANSMISSION SERVICES SNANTXFXCM0 SNANTX39DS0 210-694 AT&T SOUTHWEST SNANTXBADS0 210-908 POCKET COMMUNICATIONS SPRINT NEXTEL SNASTXVYCM0 SNAPTXXZ1MD 210-213 AT&T MOBILITY SNAOTXUFCM1 210-584 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-843 T-MOBILE SNANTX91SMD 210-744 T-MOBILE SNANTX91SMD 210-587 XO COMMUNICATIONS INC SPRINT PCS SNANTXCAX0Z SNANTXFXCM0 210-614 AT&T SOUTHWEST SNANTXMCDS0 210-412 SPRINT PCS T-MOBILE AT&T MOBILITY SNANTXFXCM0 SNANTX91SMD SNAOTXUFCM1 210-845 VERIZON WIRELESS SPRINT SCHZTXCECM2 SNANTXCAQMD 210-292 TW TELECOM SNANTX91DS1 210-689 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-704 AT&T SOUTHWEST BANDWIDTH.COM SNANTXCADS2 SNANTXCA34Z 210-745 XO COMMUNICATIONS INC SPRINT NEXTEL SNANTXCAX0Z SNAPTXXZ1MD 210-675 AT&T SOUTHWEST SNANTXLADS0 210-688 AT&T SOUTHWEST XO COMMUNICATIONS INC SPRINT SNANTXCUDS0 SNARTX91DS0 SNANTXCAQMD 210-834 VERIZON WIRELESS SCHZTXCECM2 210-932 AT&T SOUTHWEST SPRINT SNANTXWADS0 SNANTXCAQMD 210-564 AT&T SOUTHWEST SPRINT NEXTEL SPRINT SNANTXFRDS0 SNAPTXXZ1MD SNANTXCAQMD 210-559 SPRINT NEXTEL SNAPTXXZ1MD 210-531 AT&T SOUTHWEST SPRINT PCS SNANTXLEDS0 SNANTXFXCM0 210-882 AT&T MOBILITY AT&T SOUTHWEST SNAOTXUFCM0 SNANTXTADS1 210-435 AT&T SOUTHWEST SNANTXGEDS0 210-945 AT&T SOUTHWEST SNANTXUCDS0 210-369 AT&T SOUTHWEST SPRINT NEXTEL BANDWIDTH.COM SPRINT SNANTXCADS2 SNAPTXXZ1MD SNANTXCA34Z SNANTXCAQMD 210-215 AT&T MOBILITY SNANTX78G00 210-680 AT&T SOUTHWEST SNANTXCUDS0 210-338 BANDWIDTH.COM YMAX COMMUNICATIONS VERIZON ACCESS TRANSMISSION SERVICES AT&T INTERNET SERVICES TELEPORT COMMUNICATIONS GROUP SNANTXCA34Z SNANTXCA32Z SNANTX39DS0 SNANTXCAXBZ SNANTXCADS7 210-683 SPRINT PCS SNANTXFXCM0 210-639 T-MOBILE SNANTX91SMD 210-323 SPRINT NEXTEL AT&T MOBILITY AT&T SOUTHWEST SNAPTXXZ1MD SNAOTXUFCM0 SNANTXDIDS2 210-591 LEVEL 3 TELEPORT COMMUNICATIONS GROUP SPRINT PCS SNAQTXKYDS0 SNANTXCADS7 SNANTXFXCM0 210-220 AT&T SOUTHWEST SNANTXCADS3 210-949 AT&T SOUTHWEST SNANTXMCDS0 210-533 AT&T SOUTHWEST SNANTXLEDS0 210-772 POCKET COMMUNICATIONS CRICKET COMMUNICATIONS SNASTXVYCM0 SNAQTXAYGT0 210-916 TW TELECOM SNANTX91DS1 210-658 AT&T SOUTHWEST SNANTXUCDS0 210-261 AT&T SOUTHWEST SNANTXCADS2 210-465 AT&T SOUTHWEST SPRINT NEXTEL SPRINT SNANTXFRRS5 SNAPTXXZ1MD SNANTXCAQMD 210-641 AT&T SOUTHWEST SNANTXBADS0 210-521 AT&T SOUTHWEST SNANTXCUDS0 210-237 SPRINT NEXTEL TW TELECOM AT&T MOBILITY SNAPTXXZ1MD SNANTX91DS6 SNAOTXUFCM0 210-797 POCKET COMMUNICATIONS SPRINT NEXTEL SNASTXVYCM0 SNAPTXXZ1MD 210-403 AT&T SOUTHWEST SNANTXWEDS0 210-496 AT&T SOUTHWEST SNANTXWEDS0 210-399 LEVEL 3 YMAX COMMUNICATIONS SNAQTXKYDS0 SNANTXCA32Z 210-418 T-MOBILE YMAX COMMUNICATIONS VERIZON ACCESS TRANSMISSION SERVICES SNANTX91SMD SNANTXCA32Z SNANTX39DS0 210-308 AT&T SOUTHWEST SNANTXDIDS2 210-669 SPRINT NEXTEL SNAPTXXZ1MD 210-859 AT&T MOBILITY SNAOTXUFCM1 210-862 AT&T MOBILITY SNAOTXUFCM1 210-820 AT&T SOUTHWEST SNANTXTADS1 210-383 VERIZON WIRELESS SCHZTXCECM2 210-628 AT&T SOUTHWEST BANDWIDTH.COM SNANTXPARS0 SNANTXCA34Z 210-690 AT&T SOUTHWEST SNANTXBADS0 210-293 LOGIX COMMUNICATIONS SNANTXEWDS0 210-566 AT&T SOUTHWEST SNANTXUCDS0 210-276 SPRINT SPRINT NEXTEL TELEPORT COMMUNICATIONS GROUP VERIZON ACCESS TRANSMISSION SERVICES AT&T SOUTHWEST SNANTXCAQMD SNAPTXXZ1MD SNANTXCADS7 SNANTX39DS0 SNANTXMCDS0 210-246 AT&T SOUTHWEST AT&T MOBILITY TELEPORT COMMUNICATIONS GROUP SNANTXCADS2 SNAOTXUFCM0 SNANTXCADS7 210-476 AT&T SOUTHWEST SPRINT TW TELECOM SNANTXCADS2 SNANTXCAQMD SNANTX91DS6 210-455 SPRINT 1STEL INC SNANTXCAQMD SNANTXCA26Z 210-534 AT&T SOUTHWEST SNANTXLEDS0 210-921 AT&T SOUTHWEST SNANTXWADS0 210-333 AT&T SOUTHWEST SNANTXEDDS0 210-207 AT&T SOUTHWEST SNANTXCADS2 210-380 VERIZON WIRELESS SCHZTXCECM2 210-433 AT&T SOUTHWEST SNANTXGEDS0 210-320 GRANDE COMMUNICATIONS NETWORKS SNANTX81XFY 210-652 TELEPORT COMMUNICATIONS GROUP SNANTXCADS7 210-471 AT&T SOUTHWEST AT&T MOBILITY SPRINT PCS SNANTXWEDS0 SNAOTXUFCM0 SNANTXFXCM0 210-622 AT&T SOUTHWEST SPRINT NEXTEL SNANTXJARS0 SNAPTXXZ1MD 210-298 LOGIX COMMUNICATIONS SNANTXEWDS0 210-343 T-MOBILE AT&T SOUTHWEST SNANTX91SMD SNANTXDIDS2 210-508 AT&T MOBILITY SNANTX78G00 210-337 AT&T SOUTHWEST SNANTXEDDS0 210-635 SPRINT TW TELECOM AT&T SOUTHWEST SNANTXCAQMD SNANTX91DS1 SNANTXSORS2 210-484 VERIZON BUSINESS SNAOTXIRDS0 210-319 VERIZON WIRELESS XO COMMUNICATIONS INC LEVEL 3 SCHZTXCECM2 SNARTX91DS0 SNAQTXKYDS0 SNAQTXKY7MD 210-822 AT&T SOUTHWEST SNANTXTADS1 210-263 AT&T SOUTHWEST SPRINT SNANTXBARS3 SNANTXWADS0 SNANTXCAQMD 210-301 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-272 SPRINT AT&T SOUTHWEST SNANTXCAQMD SNANTXCADS2 210-448 TEL WEST NETWORK SERVICES CORPORATION SNAPTXFFDS0 210-646 AT&T SOUTHWEST BANDWIDTH.COM SNANTXFRDS0 SNANTXCA34Z 210-424 CAPROCK TELECOMMUNICATIONS TW TELECOM SNANTXEWDS1 SNANTX91DS1 210-877 AT&T SOUTHWEST SPRINT PCS SNANTXBADS0 SNANTXFXCM0 210-286 SPRINT PCS SNANTXFX1MD 210-415 AT&T MOBILITY SNANTX78G00 210-324 SPRINT PCS AT&T MOBILITY SNANTXFXCM0 SNANTX78G00 210-681 AT&T SOUTHWEST SNANTXCUDS0 210-543 AT&T SOUTHWEST SNANTXCUDS0 210-356 GRANDE COMMUNICATIONS NETWORKS SNANTX81XFY 210-483 AT&T SOUTHWEST AT&T MOBILITY SNANTXWEDS0 SNAOTXUFCM0 210-624 AT&T SOUTHWEST SNANTXCUDS0 SNANTXPARS0 SNANTXPEDS0 210-829 AT&T SOUTHWEST SNANTXTADS1 210-354 AT&T SOUTHWEST POCKET COMMUNICATIONS SPRINT SNANTXCADS2 SNASTXVYCM0 SNANTXCAQMD 210-738 AT&T SOUTHWEST SNANTXPEDS0 210-748 AT&T MOBILITY SNAOTXUFCM0 SNAOTXUFCM1 210-856 AT&T SOUTHWEST SNANTXCADS2 210-249 TW TELECOM AT&T MOBILITY SPRINT PCS SNANTX91DS1 SNAOTXUFCM0 SNANTXFXCM0 210-525 AT&T SOUTHWEST SNANTXDIDS2 210-619 AT&T SOUTHWEST CRICKET COMMUNICATIONS SNANTXUCDS0 SNANTXFRDS0 SNAQTXAYGT0 SNANTXTADS1 210-625 T-MOBILE SPRINT NEXTEL AT&T LOCAL SNANTX91SMD SNAPTXXZ1MD SGINTXAADS0 210-824 AT&T SOUTHWEST SNANTXTADS1 210-577 T-MOBILE SPRINT NEXTEL SNANTX91SMD SNAPTXXZ1MD 210-500 AFFORDABLE TELECOM SNANTXCA38Z 210-353 AT&T SOUTHWEST SNANTXCADS2 210-892 TEX-LINK COMMUNICATIONS INC SNANTX91DS2 210-426 VERIZON WIRELESS SPRINT PCS TW TELECOM SCHZTXCECM2 SNANTXFXCM0 SNANTX91DS1 210-247 VERIZON BUSINESS AT&T MOBILITY SNAOTXIRDS0 SNAOTXUFCM0 210-989 AT&T SOUTHWEST SNANTXWADS0 210-321 AT&T SOUTHWEST LEVEL 3 SNANTXDIDS2 SNAQTXKY7MD 210-497 AT&T SOUTHWEST SNANTXWEDS0 210-218 AT&T MOBILITY SNAOTXUFCM1 210-575 AT&T SOUTHWEST SNANTXMCDS0 210-922 AT&T SOUTHWEST SNANTXWADS0 210-366 AT&T SOUTHWEST SNANTXDIDS2 210-524 AT&T SOUTHWEST SNANTXDIDS2 210-771 SPRINT PCS SNANTXFX1MD 210-684 AT&T SOUTHWEST SNANTXCUDS0 210-485 AT&T SOUTHWEST LEVEL 3 XO COMMUNICATIONS INC YMAX COMMUNICATIONS VERIZON WIRELESS SNANTXCADS2 SNAQTXKYDS0 SNARTX91DS0 SNANTXCA32Z SCHZTXCECM2 210-206 AT&T SOUTHWEST SNANTXCADS2 210-390 LEVEL 3 VERIZON ACCESS TRANSMISSION SERVICES YMAX COMMUNICATIONS TELEPORT COMMUNICATIONS GROUP SNAQTXKYDS0 SNANTX39DS0 SNANTXCA32Z SNANTXCADS7 210-487 AT&T MOBILITY AT&T SOUTHWEST SPRINT PCS SNAOTXUFCM0 SNANTXCADS3 SNANTXTADS1 SNANTXFXCM0 210-382 VERIZON WIRELESS SCHZTXCECM2 210-224 AT&T SOUTHWEST SNANTXCADS3 210-288 AT&T MOBILITY SNANTX78G00 210-348 AT&T SOUTHWEST LEVEL 3 SNANTXDIDS2 SNAQTXKY7MD 210-887 SPRINT PCS SNANTXFXCM0 210-229 AT&T SOUTHWEST SNANTXCADS2 210-661 AT&T SOUTHWEST SNANTXMADS0 210-227 AT&T SOUTHWEST SNANTXCADS2 210-720 AT&T SOUTHWEST SNANTXTADS1 210-386 SPRINT PCS SNANTXFX1MD 210-991 AT&T LOCAL SNANTXCADS5 210-888 LEVEL 3 SPRINT FEATURE GROUP IP SNAQTXKYDS0 SNANTXCAQMD SNAOTXWC0MD 210-527 AT&T SOUTHWEST SPRINT NEXTEL AT&T MOBILITY VERIZON ACCESS TRANSMISSION SERVICES SNANTXCADS2 SNAPTXXZ1MD SNAOTXUFCM0 SNANTX39DS0 210-481 AT&T SOUTHWEST SPRINT SNANTXWEDS0 SNANTXCAQMD 210-281 AT&T SOUTHWEST BANDWIDTH.COM SPRINT SNANTXCADS2 SNANTXCA34Z SNANTXCAQMD 210-304 SPRINT NEXTEL AT&T SOUTHWEST SNAPTXXZ1MD SNANTXEDDS0 210-223 AT&T SOUTHWEST SNANTXCADS3 210-454 T-MOBILE SNANTX91SMD 210-430 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-853 LEVEL 3 AT&T SOUTHWEST INFOTELECOM XO COMMUNICATIONS CRICKET COMMUNICATIONS SNAQTXKYDS0 SNANTXSLDS0 SNANTXCA28Z SNASTXTMDS0 SNAQTXKY7MD SNAQTXAYGT0 210-368 AT&T SOUTHWEST SPRINT SPRINT NEXTEL SNANTXCADS2 SNANTXCAQMD SNAPTXXZ1MD 210-579 XO COMMUNICATIONS INC SNANTXCAX0Z 210-428 VERIZON WIRELESS SCHZTXCECM2 210-359 AT&T SOUTHWEST SNANTXEDDS0 210-893 TEX-LINK COMMUNICATIONS INC SNANTX91DS2 210-722 VERIZON WIRELESS SCHZTXCECM2 210-436 AT&T SOUTHWEST SNANTXGEDS0 210-240 AT&T MOBILITY SNANTX78G00 210-530 AT&T SOUTHWEST SPRINT SNANTXDIRS0 SNANTXCAQMD 210-352 AT&T SOUTHWEST SPRINT SNANTXCADS2 SNANTXCAQMD 210-257 SPRINT AT&T SOUTHWEST SNANTXCAQMD SNANTXCUDS0 210-644 AT&T SOUTHWEST SNANTXDIDS2 SNANTXCADS2 210-423 AT&T SOUTHWEST SNANTXCADS2 210-442 AT&T SOUTHWEST SPRINT PCS SPRINT T-MOBILE SNANTXDIDS2 SNANTXFXCM0 SNANTXCAQMD SNANTX91SMD 210-452 AT&T MOBILITY SNAOTXUFCM1 210-617 SPRINT PCS AT&T SOUTHWEST BANDWIDTH.COM SPRINT SNANTXFXCM0 SNANTXMCDS0 SNANTXCA34Z SNANTXCAQMD 210-867 AT&T MOBILITY SNAOTXUFCM1 210-209 CRICKET COMMUNICATIONS LEVEL 3 SNAQTXAYGT0 SNAQTXKYDS0 210-697 AT&T SOUTHWEST SNANTXBADS0 210-643 SPRINT PCS SNANTXFX1MD 210-437 SPRINT AT&T SOUTHWEST SNANTXCAQMD SNANTXGEDS0 210-841 AT&T SOUTHWEST SNANTXTADS1 210-406 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-872 AT&T MOBILITY SNAOTXUFCM1 210-912 AT&T MOBILITY SNAOTXUFCM1 210-314 VERIZON WIRELESS SPRINT SCHZTXCECM2 SNANTXCAQMD 210-823 VERIZON WIRELESS SCHZTXCECM2 210-933 TEL WEST NETWORK SERVICES CORPORATION SNAPTXFFDS0 210-310 AT&T SOUTHWEST SPRINT SPRINT PCS SNANTXMADS0 SNANTXCAQMD SNANTXFXCM2 210-930 AT&T SOUTHWEST SNANTXTADS1 210-854 AT&T MOBILITY SNAOTXUFCM1 210-881 XO COMMUNICATIONS INC SPRINT SNARTX91DS0 SNANTXCAQMD 210-467 AT&T SOUTHWEST SPRINT PCS SPRINT SNANTXEDRS2 SNANTXFXCM0 SNANTXCAQMD 210-957 SPRINT XO COMMUNICATIONS INC AT&T MOBILITY SNANTXCAQMD SNANTXCAX0Z SNAOTXUFCM1 210-355 AT&T MOBILITY SNANTX78G00 210-883 VERIZON ACCESS TRANSMISSION SERVICES AT&T SOUTHWEST SPRINT PCS SNANTX39DS0 SNANTXTADS1 SNANTXFXCM0 210-509 AT&T SOUTHWEST SNANTXCUDS0 210-870 VERIZON WIRELESS TW TELECOM CRICKET COMMUNICATIONS SCHZTXCECM2 SNANTX91DS1 SNAQTXAYGT0 210-715 AT&T SOUTHWEST SNANTXCADS2 210-372 AT&T SOUTHWEST SPRINT NEXTEL SNANTXHERS2 SNAPTXXZ1MD 210-265 AT&T SOUTHWEST SPRINT AT&T MOBILITY BIRCH COMMUNICATIONS OF THE SOUTHWEST SNANTXFRRS5 SNANTXCAQMD SNAOTXUFCM0 SNANTXCA14Z 210-515 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-650 AT&T SOUTHWEST BANDWIDTH.COM SNANTXFRDS0 SNANTXCA34Z SNANTXBADS0 210-398 CRICKET COMMUNICATIONS AT&T SOUTHWEST SNAQTXAYGT0 SNANTXCUDS0 210-255 SPRINT PCS SPRINT AT&T SOUTHWEST SPRINT NEXTEL SNANTXFXCM0 SNANTXCAQMD SNANTXCADS2 SNANTXFXCM2 SNAPTXXZ1MD 210-241 AT&T MOBILITY SNANTX78G00 210-588 AT&T SOUTHWEST YMAX COMMUNICATIONS SNANTXCADS2 SNANTXWEDS0 SNANTXCA32Z 210-637 AT&T SOUTHWEST SPRINT SNANTXFRDS0 SNANTXCAQMD 210-852 SPRINT PCS LEVEL 3 SPRINT SNANTXFXCM0 SNAQTXKYDS0 SNANTXCAQMD 210-371 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-204 T-MOBILE SPRINT NEXTEL SNANTX91SMD SNAPTXXZ1MD 210-375 AT&T SOUTHWEST SPRINT SNANTXDIRS0 SNANTXCAQMD 210-408 AT&T SOUTHWEST SNANTXSLDS0 210-451 SPRINT AT&T INTERNET SERVICES TELEPORT COMMUNICATIONS GROUP SNANTXCAQMD SNANTXCA12Z SNANTXCADS7 210-767 AT&T SOUTHWEST LEVEL 3 SNANTXCUDS0 SNAQTXKYDS0 210-999 CRICKET COMMUNICATIONS AT&T SOUTHWEST SPRINT SNAQTXAYGT0 SNANTXCADS2 SNANTXCAQMD 210-836 VERIZON ACCESS TRANSMISSION SERVICES SPRINT PCS SNANTX39DS0 SNANTXFXCM0 210-535 T-MOBILE SNANTX91SMD 210-490 AT&T SOUTHWEST SNANTXWEDS0 210-897 POCKET COMMUNICATIONS SPRINT PCS SNASTXVYCM0 SNANTXFXCM0 210-695 BANDWIDTH.COM AT&T SOUTHWEST XO COMMUNICATIONS INC SNANTXCA34Z SNANTXHERS2 SNARTX91DS0 210-522 AT&T SOUTHWEST SNANTXCUDS0 210-653 AT&T SOUTHWEST SNANTXFRDS0 210-561 AT&T SOUTHWEST SNANTXBADS0 210-271 AT&T SOUTHWEST SNANTXCADS3 210-679 AT&T SOUTHWEST TW TELECOM SNANTXLADS0 SNANTXCADS2 SNANTX91DS1 210-557 VERIZON WIRELESS AT&T MOBILITY SCHZTXCECM2 SNANTX78G00 210-232 AT&T MOBILITY SNAOTXUFCM0 210-506 AT&T SOUTHWEST SNANTX91XOX 210-673 AT&T SOUTHWEST SNANTXLADS0 210-330 POCKET COMMUNICATIONS SNASTXVYCM0 210-346 AT&T SOUTHWEST AT&T INTERNET SERVICES SNANTXMCDS0 SNARTXSQ4MD SNANTXCUDS0 210-831 SPRINT PCS SNANTXFXCM0 210-376 VERIZON WIRELESS TW TELECOM CRICKET COMMUNICATIONS SCHZTXCECM2 SNANTX91DS1 SNAQTXAYGT0 210-687 SPRINT PCS AT&T SOUTHWEST SNANTXFXCM0 SNANTXLSRS1 210-737 AT&T SOUTHWEST AT&T MOBILITY SNANTXPEDS0 SNAOTXUFCM0 210-844 AT&T MOBILITY SNAOTXUFCM1 210-470 AT&T SOUTHWEST SNANTXLEDS0 210-344 AT&T SOUTHWEST SNANTXDIDS2 210-544 T-MOBILE LEVEL 3 SNANTX91SMD SNAQTXKYDS0 210-492 AT&T SOUTHWEST SNANTXSLDS0 210-638 CRICKET COMMUNICATIONS SPRINT PCS TW TELECOM SNAQTXAYGT0 SNANTXFXCM0 SNANTX91DS1 210-902 POCKET COMMUNICATIONS AT&T MOBILITY SNASTXVYCM0 SNAOTXUFCM0 210-453 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-303 POCKET COMMUNICATIONS SNASTXVYCM0 210-351 AT&T SOUTHWEST SNANTXCADS2 210-342 AT&T SOUTHWEST SNANTXDIDS2 210-651 AT&T SOUTHWEST BANDWIDTH.COM SNANTXFRDS0 SNANTXCA34Z 210-592 AT&T SOUTHWEST SPRINT SNANTXMCDS0 SNANTXCAQMD 210-778 POCKET COMMUNICATIONS SNASTXVYCM0 210-472 AT&T SOUTHWEST SNANTXCADS2 210-626 AT&T SOUTHWEST TW TELECOM SPRINT SNANTXTHRS0 SNANTX91DS1 SNANTXCAQMD 210-225 AT&T SOUTHWEST SNANTXCADS2 210-674 AT&T SOUTHWEST SNANTXLADS0 210-532 AT&T SOUTHWEST SNANTXLEDS0 210-814 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-630 T-MOBILE TW TELECOM AT&T MOBILITY SNANTX91SMD SNANTX91DS1 SNAOTXUFCM0 210-400 POCKET COMMUNICATIONS SNASTXVYCM0 210-924 AT&T SOUTHWEST SNANTXWADS0 210-394 AT&T MOBILITY SNANTX78G00 210-414 AT&T MOBILITY SNANTX78G00

Block Name Assigned To Switches 210-407 GRANDE COMMUNICATIONS NETWORKS SNANTX81XFY 210-691 AT&T SOUTHWEST SNANTXBADS0 210-295 TW TELECOM SNANTX91DS1 210-422 AT&T MOBILITY SNANTX78G00 210-507 TELEPORT COMMUNICATIONS GROUP SPRINT SNANTXCADS7 SNANTXCAQMD 210-365 SPRINT PCS SNANTXFXCM0 210-918 CRICKET COMMUNICATIONS TW TELECOM SNAQTXAYGT0 SNANTX91DS1 210-663 T-MOBILE SNANTX91SMD 210-782 CRICKET COMMUNICATIONS LEVEL 3 SNAQTXAYGT0 SNAQTXKYDS0 210-547 GRANDE COMMUNICATIONS NETWORKS POCKET COMMUNICATIONS XO COMMUNICATIONS INC SNANTX81XFY SNASTXVYCM0 SNANTXCAX0Z 210-387 SPRINT PCS SNANTXFX1MD 210-937 VERIZON ACCESS TRANSMISSION SERVICES AT&T SOUTHWEST SNANTX39DS0 SNANTXLADS0 210-857 SPRINT PCS SNANTXFXCM0 210-461 CRICKET COMMUNICATIONS XO COMMUNICATIONS INC T-MOBILE SNAQTXAYGT0 SNARTX91DS0 SNANTX91SMD 210-821 AT&T SOUTHWEST SNANTXTADS1 210-445 SPRINT PCS SNANTXFXCM0 210-374 CRICKET COMMUNICATIONS YMAX COMMUNICATIONS SNAQTXAYGT0 SNANTXCA32Z 210-360 T-MOBILE AT&T SOUTHWEST SNANTX91SMD SNANTXEDDS0 210-660 POCKET COMMUNICATIONS SNASTXVYCM0 210-443 AT&T SOUTHWEST SNANTXBADS0 210-280 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-938 AT&T SOUTHWEST SNANTXCADS2 210-312 TW TELECOM SNANTX91DS1 210-370 AT&T SOUTHWEST SPRINT BANDWIDTH.COM SNANTXCADS2 SNANTXCAQMD SNANTXCA34Z 210-491 AT&T SOUTHWEST SNANTXWEDS0 210-226 AT&T SOUTHWEST SNANTXCADS3 210-410 AT&T MOBILITY SNAOTXUFCM1 210-416 AT&T MOBILITY SNANTX78G00 210-409 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-582 TW TELECOM SNANTX91DS1 210-290 CRICKET COMMUNICATIONS SPRINT SNAQTXAYGT0 SNANTXCAQMD 210-499 AT&T SOUTHWEST SNANTXWEDS0 210-671 TW TELECOM SNANTX91DS1 210-777 POCKET COMMUNICATIONS SNASTXVYCM0 210-833 SPRINT PCS SNANTXFXCM0 210-928 AT&T SOUTHWEST SNANTXWADS0 210-880 SPRINT NEXTEL LEVEL 3 BANDWIDTH.COM SNAPTXXZ1MD SNAQTXKYDS0 SNANTXCA34Z 210-826 AT&T SOUTHWEST SNANTXTADS1 210-253 AT&T MOBILITY VERIZON BUSINESS TW TELECOM TELEPORT COMMUNICATIONS GROUP SPRINT SNAOTXUFCM0 SNAOTXIRDS0 SNANTX91DS1 SNANTXCADS7 SNANTXCAQMD 210-267 AT&T SOUTHWEST SPRINT AT&T MOBILITY SNANTXEDRS2 SNANTXCAQMD SNAOTXUFCM0 210-287 AT&T MOBILITY SNANTX78G00 210-731 AT&T SOUTHWEST SNANTXPEDS0 210-832 AT&T SOUTHWEST SNANTXTADS1 210-219 AT&T MOBILITY SNANTX78G00 210-629 WESTEL INC POCKET COMMUNICATIONS SNANTX67X7Y SNASTXVYCM0 210-648 AT&T SOUTHWEST SNANTXEDDS0 210-317 SPRINT PCS SNANTXFX1MD 210-328 VERIZON WIRELESS CRICKET COMMUNICATIONS SCHZTXCECM2 SNAQTXAYGT0 210-336 SPRINT NEXTEL SNAPTXXZ1MD 210-313 SPRINT PCS SNANTXFX1MD 210-764 AT&T SOUTHWEST LEVEL 3 BANDWIDTH.COM SNANTXSLDS0 SNAQTXKYDS0 SNANTXCA34Z 210-233 AT&T SOUTHWEST SPRINT SNANTXCADS2 SNANTXCAQMD 210-340 AT&T SOUTHWEST SNANTXDIDS2 210-805 AT&T SOUTHWEST SNANTXTADS1 210-536 TELEPORT COMMUNICATIONS GROUP SNANTXCADS7 210-576 TEL WEST NETWORK SERVICES CORPORATION SNAPTXFFDS0 210-654 AT&T SOUTHWEST SNANTXFRDS0 210-724 T-MOBILE SNANTX91SMD 210-990 POCKET COMMUNICATIONS SNASTXVYCM0 210-657 AT&T SOUTHWEST SNANTXFRDS0 210-478 AT&T MOBILITY AT&T SOUTHWEST SNAOTXUFCM0 SNANTXBADS0 210-798 XO COMMUNICATIONS SNASTXTMDS0 210-444 AT&T SOUTHWEST SPRINT SNANTXCADS2 SNANTXCAQMD 210-842 VERIZON WIRELESS SCHZTXCECM2 210-482 AT&T MOBILITY AT&T SOUTHWEST SNAOTXUFCM0 SNANTXWEDS0 210-693 LEVEL 3 VERIZON WIRELESS POCKET COMMUNICATIONS SNAQTXKYDS0 SCHZTXCECM2 SNASTXVYCM0 210-884 SPRINT PCS SNANTXFXCM0 210-889 SPRINT NEXTEL SNAPTXXZ1MD 210-479 AT&T SOUTHWEST SNANTXSLDS0 210-402 AT&T SOUTHWEST SNANTXWEDS0 210-235 AT&T SOUTHWEST SNANTXCADS2 210-260 AT&T MOBILITY SNANTX78G00 210-645 AT&T SOUTHWEST BANDWIDTH.COM SNANTXLADS0 SNANTXCA34Z 210-599 AT&T SOUTHWEST SNANTXFRDS0 210-395 TW TELECOM XO COMMUNICATIONS INC VERIZON ACCESS TRANSMISSION SERVICES AT&T SOUTHWEST SNANTX91DS1 SNANTXCAX0Z SNANTX39DS0 SNANTXCADS2 210-297 AT&T SOUTHWEST SNANTXCADS2 210-586 AT&T SOUTHWEST SNANTXCUDS0 210-545 AT&T SOUTHWEST SNANTXWEDS0 210-730 AT&T SOUTHWEST SNANTXCADS2 210-632 VERIZON WIRELESS SCHZTXCECM2 210-995 T-MOBILE SNANTX91SMD 210-779 POCKET COMMUNICATIONS SNASTXVYCM0 210-787 AT&T MOBILITY LEVEL 3 SPRINT NEXTEL SNAOTXUFCM0 SNAQTXKYDS0 SNAPTXXZ1MD 210-362 T-MOBILE SPRINT AT&T SOUTHWEST SPRINT PCS SNANTX91SMD SNANTXCAQMD SNANTXCADS2 SNANTXFXCM0 210-349 AT&T SOUTHWEST SNANTXDIDS2 210-493 AT&T SOUTHWEST SNANTXSLDS0 210-707 POCKET COMMUNICATIONS SNASTXVYCM0 210-273 SPRINT PCS SNANTXFX1MD 210-331 SPRINT NEXTEL AT&T LOCAL SNAPTXXZ1MD SNANTXCADS5 210-558 AT&T SOUTHWEST SNANTXBADS0 210-678 AT&T SOUTHWEST SPRINT NEXTEL TW TELECOM SNANTXLADS0 SNAPTXXZ1MD SNANTX91DS1 210-736 AT&T SOUTHWEST SNANTXPEDS0 210-334 SPRINT SPRINT PCS AT&T SOUTHWEST SPRINT NEXTEL SNANTXCAQMD SNANTXFXCM2 SNANTXWADS0 SNAPTXXZ1MD 210-379 SPRINT PCS SNANTXFXCM0 210-795 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-289 AT&T MOBILITY SNANTX78G00 210-388 XO COMMUNICATIONS INC SPRINT NEXTEL SNARTX91DS0 SNAPTXXZ1MD 210-565 TELEPORT COMMUNICATIONS GROUP SNANTXCADS7 210-234 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-590 AT&T SOUTHWEST SNANTXFRDS0 210-259 AT&T SOUTHWEST AT&T MOBILITY SPRINT SNANTXDIRS0 SNAOTXUFCM0 SNANTXCAQMD 210-567 AT&T SOUTHWEST SNANTXMCDS0 210-804 AT&T SOUTHWEST SNANTXTADS1 210-449 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-457 TEL WEST NETWORK SERVICES CORPORATION SNAPTXFFDS0 210-327 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-839 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-523 AT&T SOUTHWEST SNANTXCUDS0 210-268 TW TELECOM AT&T MOBILITY SNANTX91DS1 SNAOTXUFCM1 210-421 T-MOBILE SNANTX91SMD 210-262 AT&T MOBILITY SNAOTXUFCM1 210-723 T-MOBILE SNANTX91SMD 210-434 AT&T SOUTHWEST SNANTXGEDS0 210-627 VERIZON WIRELESS AT&T SOUTHWEST SPRINT SCHZTXCECM2 SNANTXWADS0 SNANTXCAQMD 210-440 POCKET COMMUNICATIONS SNASTXVYCM0 210-325 SPRINT PCS SNANTXFX1MD 210-827 AT&T MOBILITY SNAOTXUFCM1 210-250 AT&T MOBILITY AT&T SOUTHWEST SNAOTXUFCM0 SNANTXCADS2 210-818 SPRINT PCS SNANTXFXCM2 210-835 VERIZON ACCESS TRANSMISSION SERVICES SPRINT PCS SNANTX39DS0 SNANTXFXCM0 210-373 SPRINT PCS SNANTXFXCM0 210-734 AT&T SOUTHWEST SNANTXPEDS0 210-413 AT&T MOBILITY SNANTX78G00 210-520 AT&T SOUTHWEST SNANTXCUDS0 210-239 FOREMOST TELECOMMUNICATIONS SNANTXTSDS0 210-739 SPRINT NEXTEL SPRINT PCS SNAPTXXZ1MD SNANTXFXCM0 210-682 AT&T SOUTHWEST SNANTXCUDS0 210-378 SPRINT PCS SNANTXFXCM0 210-699 AT&T SOUTHWEST SNANTXBADS0 210-595 BANDWIDTH.COM SPRINT AT&T SOUTHWEST SNANTXCA34Z SNANTXCAQMD SNANTXMCDS0 210-363 SPRINT PCS SNANTXFX1MD 210-404 AT&T SOUTHWEST SPRINT NEXTEL SNANTXWEDS0 SNAPTXXZ1MD 210-364 SPRINT PCS SNANTXFXCM0 210-381 VERIZON WIRELESS SCHZTXCECM2 210-438 AT&T SOUTHWEST SPRINT PCS SNANTXGEDS0 SNANTXFXCM0 210-447 TEL WEST NETWORK SERVICES CORPORATION TW TELECOM SPRINT SNAPTXFFDS0 SNANTX91DS1 SNANTXCAQMD 210-291 CRICKET COMMUNICATIONS SPRINT PCS SNAQTXAYGT0 SNANTXFXCM0 210-309 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-222 AT&T SOUTHWEST SNANTXCADS3 210-572 TW TELECOM SNANTX91DS1 210-464 AT&T MOBILITY SNAOTXUFCM0 SNAOTXUFG00 210-792 VERIZON WIRELESS SCHZTXCECM2 210-655 AT&T SOUTHWEST SNANTXFRDS0 210-345 AT&T SOUTHWEST SNANTXMCDS0 210-538 CAPROCK TELECOMMUNICATIONS SPRINT NEXTEL SPRINT SNANTXEWDS1 SNAPTXXZ1MD SNANTXCAQMD 210-865 AT&T MOBILITY SNAOTXUFCM1 210-322 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-391 SPRINT PCS SNANTXFX1MD 210-279 SPRINT PCS SNANTXFX1MD 210-589 T-MOBILE CRICKET COMMUNICATIONS SNANTX91SMD SNAQTXAYGT0 210-396 T-MOBILE AT&T SOUTHWEST SPRINT SNANTX91SMD SNANTXBARS3 SNANTXCAQMD 210-659 AT&T SOUTHWEST SNANTXUCDS0 210-607 VERIZON WIRELESS CRICKET COMMUNICATIONS YMAX COMMUNICATIONS SCHZTXCECM2 SNAQTXAYGT0 SNANTXCA32Z 210-274 SPRINT PCS SNANTXFX1MD 210-278 TELEPORT COMMUNICATIONS GROUP SNANTXCADS7 210-775 FEATURE GROUP IP LEVEL 3 SPRINT NEXTEL VERIZON ACCESS TRANSMISSION SERVICES SNAOTXWC0MD SNAQTXKYDS0 SNAPTXXZ1MD SNANTX39DS0 210-978 AT&T SOUTHWEST SPRINT PCS SNANTXCADS2 SNANTXFXCM0 210-264 T-MOBILE SNANTX91SMD 210-248 VERIZON BUSINESS SPRINT PCS SPRINT NEXTEL AT&T MOBILITY SPRINT SNAOTXIRDS0 SNANTXFXCM0 SNAPTXXZ1MD SNAOTXUFCM0 SNANTXCAQMD 210-670 AT&T SOUTHWEST SPRINT NEXTEL SPRINT SNANTXLADS0 SNAPTXXZ1MD SNANTXCAQMD 210-495 AT&T SOUTHWEST SNANTXWEDS0 210-788 VERIZON WIRELESS SPRINT PCS SCHZTXCECM2 SNANTXFXCM0 210-516 VERIZON ACCESS TRANSMISSION SERVICES VERIZON WIRELESS SNANTX39DS0 SCHZTXCECM2 210-283 AT&T SOUTHWEST SNANTXTADS1 210-705 SPRINT PCS AT&T MOBILITY AT&T SOUTHWEST SNANTXFXCM0 SNAOTXUFCM0 SNANTXMCDS0 210-477 TW TELECOM SNANTX91DS1 210-212 AT&T SOUTHWEST SNANTXCADS3 210-221 TW TELECOM SNANTX91DS1 210-486 AT&T SOUTHWEST SNANTXCADS2 210-269 SPRINT PCS SNANTXFX1MD 210-706 BANDWIDTH.COM AT&T SOUTHWEST SNANTXCA34Z SNANTXCUDS0 210-367 T-MOBILE SNANTX91SMD 210-554 AT&T SOUTHWEST SNANTXCADS2 210-927 AT&T SOUTHWEST SNANTXWADS0 210-633 AT&T SOUTHWEST SPRINT PCS AT&T MOBILITY BIRCH COMMUNICATIONS OF THE SOUTHWEST SNANTXSORS2 SNANTXFXCM0 SNAOTXUFCM0 SNANTXCA14Z 210-649 T-MOBILE AT&T SOUTHWEST CRICKET COMMUNICATIONS SNANTX91SMD SNANTXSARS1 SNAQTXAYGT0 210-456 AT&T SOUTHWEST SNANTXMCDS0 210-878 GRANDE COMMUNICATIONS NETWORKS SPRINT VERIZON WIRELESS SPRINT PCS SNANTX81XFY SNANTXCAQMD SCHZTXCECM2 SNANTXFXCM0 210-244 AT&T SOUTHWEST AT&T MOBILITY SNANTXCADS2 SNAOTXUFCM1 210-815 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-228 AT&T SOUTHWEST SNANTXCADS2 210-785 AT&T SOUTHWEST SNANTXPEDS0 210-562 AT&T MOBILITY AT&T SOUTHWEST SPRINT SNAOTXUFCM0 SNANTXMCDS0 SNANTXCAQMD 210-863 AT&T MOBILITY SNAOTXUFCM1 210-329 NEXTWAVE WIRELESS SNAOTXBL1MD 210-489 T-MOBILE GUADALUPE VALLEY LONG DISTANCE AT&T SOUTHWEST CRICKET COMMUNICATIONS SNANTX91SMD BLVRTXXADS2 SNANTXWEDS0 SNAQTXAYGT0 210-528 T-MOBILE SPRINT NEXTEL AT&T SOUTHWEST SNANTX91SMD SNAPTXXZ1MD SNANTXCADS2 210-757 LEVEL 3 TW TELECOM AT&T INTERNET SERVICES SNAQTXKYDS0 SNANTX91DS1 SNANTXCAXBZ 210-429 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-231 SPRINT AT&T SOUTHWEST SNANTXCAQMD SNANTXCADS2 210-808 TW TELECOM SNANTX91DS1 210-923 AT&T SOUTHWEST SNANTXWADS0 210-518 AT&T SOUTHWEST SPRINT NEXTEL SNANTXCADS2 SNAPTXXZ1MD 210-214 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-925 TW TELECOM SNANTX91DS1 210-837 AT&T MOBILITY SPRINT PCS SNAOTXUFCM0 SNANTXFXCM0 SNAOTXUFCM1 210-855 TW TELECOM TW TELECOM SNAOTXIADC0 SNANTX91DS1 210-542 AT&T MOBILITY CRICKET COMMUNICATIONS SNAOTXUFCM0 SNAQTXAYGT0 210-519 NEUTRAL TANDEM T-MOBILE XO COMMUNICATIONS INC YMAX COMMUNICATIONS SNANTXDIRMD SNANTX91SMD SNARTX91DS0 SNANTXCA32Z 210-389 SPRINT NEXTEL SNAPTXXZ1MD 210-703 AT&T SOUTHWEST SNANTXCUDS0 210-498 AT&T SOUTHWEST SNANTXMCDS0 210-473 T-MOBILE SNANTX91SMD 210-860 AT&T MOBILITY SNAOTXUFCM1 210-828 AT&T SOUTHWEST SNANTXTADS1 210-662 AT&T SOUTHWEST SNANTXMADS0 210-896 VERIZON WIRELESS SPRINT PCS T-MOBILE SCHZTXCECM2 SNANTXFXCM0 SNANTX91SMD 210-980 POCKET COMMUNICATIONS SNASTXVYCM0 210-710 SPRINT PCS SNANTXFX1MD 210-616 AT&T SOUTHWEST SPRINT SPRINT NEXTEL SNANTXMCDS0 SNANTXCAQMD SNAPTXXZ1MD 210-946 AT&T SOUTHWEST SNANTXFRDS0 210-384 AT&T SOUTHWEST LEVEL 3 AT&T INTERNET SERVICES SPRINT SNANTXDIDS2 SNAQTXKYDS0 SNARTXSQ4MD SNANTXCAQMD 210-463 SPRINT NEXTEL AT&T SOUTHWEST SPRINT SNAPTXXZ1MD SNANTXBARS3 SNANTXCAQMD 210-548 T-MOBILE SNANTX91SMD 210-462 AT&T SOUTHWEST SPRINT SPRINT NEXTEL AT&T MOBILITY SNANTXGERS2 SNANTXCAQMD SNAPTXXZ1MD SNAOTXUFCM0 210-546 TW TELECOM SNANTX91DS1 210-725 T-MOBILE SNANTX91SMD 210-849 T-MOBILE SNANTX91SMD 210-666 AT&T SOUTHWEST SNANTXMADS0 210-299 AT&T SOUTHWEST SNANTXCADS3 210-450 AT&T SOUTHWEST SNANTXMCDS0 210-550 POCKET COMMUNICATIONS SNASTXVYCM0 210-275 AT&T MOBILITY SNANTX78G00 210-781 T-MOBILE CRICKET COMMUNICATIONS SPRINT VERIZON WIRELESS SNANTX91SMD SNAQTXAYGT0 SNANTXCAQMD SCHZTXCECM2 210-581 TW TELECOM SNANTX91DS1 210-871 SPRINT NEXTEL AT&T SOUTHWEST SNAPTXXZ1MD SNANTXFRDS0 210-256 AT&T SOUTHWEST SNANTXCUDS0 210-733 AT&T SOUTHWEST SNANTXPEDS0 210-459 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-573 SPRINT PCS SNANTXFX1MD 210-909 POCKET COMMUNICATIONS SNASTXVYCM0 210-216 AT&T MOBILITY SNANTX78G00 210-200 AT&T LOCAL XO COMMUNICATIONS INC AT&T MOBILITY SNANTXCADS5 SNANTXCAX0Z SNAOTXUFCM0 210-316 SPRINT PCS SNANTXFX1MD 210-474 SPRINT AT&T SOUTHWEST AT&T INTERNET SERVICES SNANTXCAQMD SNANTXCADS2 SNARTXSQ4MD 210-563 VERIZON WIRELESS AT&T MOBILITY XO COMMUNICATIONS INC SCHZTXCECM2 SNAOTXUFCM0 SNANTXCAX0Z 210-696 AT&T SOUTHWEST SNANTXBADS0 210-347 VERIZON WIRELESS SCHZTXCECM2 210-335 AT&T SOUTHWEST SNANTXCADS2 210-732 AT&T SOUTHWEST SNANTXPEDS0 210-393 SPRINT PCS SNANTXFX1MD 210-357 AT&T SOUTHWEST SNANTXCADS2 210-807 VERIZON WIRELESS CRICKET COMMUNICATIONS LEVEL 3 TW TELECOM SCHZTXCECM2 SNAQTXAYGT0 SNAQTXKYDS0 SNANTX91DS1 210-258 AT&T SOUTHWEST SNANTXCADS2 210-488 T-MOBILE VERIZON WIRELESS BIRCH COMMUNICATIONS OF THE SOUTHWEST SNANTX91SMD SCHZTXCECM2 SNANTXCA14Z 210-858 GRANDE COMMUNICATIONS NETWORKS SPRINT XO COMMUNICATIONS INC SNANTX81XFY SNANTXCAQMD SNANTXCAX0Z 210-623 AT&T MOBILITY AT&T SOUTHWEST SNAOTXUFCM0 SNANTXICRS2 210-605 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-282 AT&T SOUTHWEST SNANTXBADS0 210-230 AT&T SOUTHWEST SNANTXCADS3 210-954 SPRINT PCS POCKET COMMUNICATIONS SNANTXFXCM0 SNASTXVYCM0 210-397 AT&T SOUTHWEST SNANTXCUDS0 210-251 T-MOBILE SPRINT SNANTX91SMD SNANTXCAQMD 210-861 AT&T MOBILITY SNAOTXUFCM1 210-569 VERIZON WIRELESS XO COMMUNICATIONS INC XO COMMUNICATIONS SPRINT PCS SCHZTXCECM2 SNANTXCAX0Z SNASTXTMDS0 SNANTXFXCM0 210-698 AT&T SOUTHWEST SNANTXLSRS1 210-494 AT&T SOUTHWEST SNANTXWEDS0 210-977 SPRINT AT&T SOUTHWEST TW TELECOM SNANTXCAQMD SNANTXWADS0 SNANTX91DS1 210-208 AT&T SOUTHWEST SNANTXCADS2 210-667 AT&T MOBILITY AT&T SOUTHWEST SPRINT SNAOTXUFCM0 SNANTXSHRS0 SNANTXCAQMD 210-425 CRICKET COMMUNICATIONS SNAQTXAYGT0 210-621 AT&T SOUTHWEST AT&T MOBILITY TW TELECOM SNANTXTHRS0 SNAOTXUFCM0 SNANTX91DS1 210-326 SPRINT PCS SNANTXFX1MD 210-300 POCKET COMMUNICATIONS SNASTXVYCM0 210-656 AT&T SOUTHWEST SNANTXFRDS0 210-270 AT&T SOUTHWEST SNANTXCADS3 210-735 AT&T SOUTHWEST SNANTXPEDS0 210-602 AT&T MOBILITY SNANTX78G00 210-339 VERIZON ACCESS TRANSMISSION SERVICES SNANTX39DS0 210-475 AT&T SOUTHWEST SPRINT PCS AT&T MOBILITY AT&T INTERNET SERVICES SNANTXCADS2 SNANTXFXCM0 SNAOTXUFCM0 SNANTXCAXBZ 210-601 AT&T MOBILITY SNANTX78G00 210-885 SPRINT PCS SNANTXFX1MD 210-677 AT&T SOUTHWEST SPRINT PCS SPRINT NEXTEL SNANTXLADS0 SNANTXFXCM0 SNAPTXXZ1MD 210-385 SPRINT PCS SNANTXFX1MD 210-431 AT&T SOUTHWEST SNANTXGEDS0 210-315 AT&T MOBILITY SNAOTXUFCM1 210-458 AT&T SOUTHWEST SNANTXBADS0 CallerSearch Home Resources About Contact Login search-form