L'indirizzo IP 99.52.51 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.48.0.0/13, IP tra 99.48.0.0 a 99.55.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.48.0.0 |
| IP finale con | 99.55.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.48.0.0/13 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 24/12/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Richardson | 32,9924 | -96,6821 | 2017-12-24 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-12-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.52.51.0 | 1664365312 | 0 |
| 99.52.51.1 | 1664365313 | 0 |
| 99.52.51.2 | 1664365314 | 0 |
| 99.52.51.3 | 1664365315 | 0 |
| 99.52.51.4 | 1664365316 | 0 |
| 99.52.51.5 | 1664365317 | 0 |
| 99.52.51.6 | 1664365318 | 0 |
| 99.52.51.7 | 1664365319 | 0 |
| 99.52.51.8 | 1664365320 | 0 |
| 99.52.51.9 | 1664365321 | 0 |
| 99.52.51.10 | 1664365322 | 0 |
| 99.52.51.11 | 1664365323 | 0 |
| 99.52.51.12 | 1664365324 | 0 |
| 99.52.51.13 | 1664365325 | 0 |
| 99.52.51.14 | 1664365326 | 0 |
| 99.52.51.15 | 1664365327 | 0 |
| 99.52.51.16 | 1664365328 | 0 |
| 99.52.51.17 | 1664365329 | 0 |
| 99.52.51.18 | 1664365330 | 0 |
| 99.52.51.19 | 1664365331 | 0 |
| 99.52.51.20 | 1664365332 | 0 |
| 99.52.51.21 | 1664365333 | 0 |
| 99.52.51.22 | 1664365334 | 0 |
| 99.52.51.23 | 1664365335 | 0 |
| 99.52.51.24 | 1664365336 | 0 |
| 99.52.51.25 | 1664365337 | 0 |
| 99.52.51.26 | 1664365338 | 0 |
| 99.52.51.27 | 1664365339 | 0 |
| 99.52.51.28 | 1664365340 | 0 |
| 99.52.51.29 | 1664365341 | 0 |
| 99.52.51.30 | 1664365342 | 0 |
| 99.52.51.31 | 1664365343 | 0 |
| 99.52.51.32 | 1664365344 | 0 |
| 99.52.51.33 | 1664365345 | 0 |
| 99.52.51.34 | 1664365346 | 0 |
| 99.52.51.35 | 1664365347 | 0 |
| 99.52.51.36 | 1664365348 | 0 |
| 99.52.51.37 | 1664365349 | 0 |
| 99.52.51.38 | 1664365350 | 0 |
| 99.52.51.39 | 1664365351 | 0 |
| 99.52.51.40 | 1664365352 | 0 |
| 99.52.51.41 | 1664365353 | 0 |
| 99.52.51.42 | 1664365354 | 0 |
| 99.52.51.43 | 1664365355 | 0 |
| 99.52.51.44 | 1664365356 | 0 |
| 99.52.51.45 | 1664365357 | 0 |
| 99.52.51.46 | 1664365358 | 0 |
| 99.52.51.47 | 1664365359 | 0 |
| 99.52.51.48 | 1664365360 | 0 |
| 99.52.51.49 | 1664365361 | 0 |
| 99.52.51.50 | 1664365362 | 0 |
| 99.52.51.51 | 1664365363 | 0 |
| 99.52.51.52 | 1664365364 | 0 |
| 99.52.51.53 | 1664365365 | 0 |
| 99.52.51.54 | 1664365366 | 0 |
| 99.52.51.55 | 1664365367 | 0 |
| 99.52.51.56 | 1664365368 | 0 |
| 99.52.51.57 | 1664365369 | 0 |
| 99.52.51.58 | 1664365370 | 0 |
| 99.52.51.59 | 1664365371 | 0 |
| 99.52.51.60 | 1664365372 | 0 |
| 99.52.51.61 | 1664365373 | 0 |
| 99.52.51.62 | 1664365374 | 0 |
| 99.52.51.63 | 1664365375 | 0 |
| 99.52.51.64 | 1664365376 | 0 |
| 99.52.51.65 | 1664365377 | 0 |
| 99.52.51.66 | 1664365378 | 0 |
| 99.52.51.67 | 1664365379 | 0 |
| 99.52.51.68 | 1664365380 | 0 |
| 99.52.51.69 | 1664365381 | 0 |
| 99.52.51.70 | 1664365382 | 0 |
| 99.52.51.71 | 1664365383 | 0 |
| 99.52.51.72 | 1664365384 | 0 |
| 99.52.51.73 | 1664365385 | 0 |
| 99.52.51.74 | 1664365386 | 0 |
| 99.52.51.75 | 1664365387 | 0 |
| 99.52.51.76 | 1664365388 | 0 |
| 99.52.51.77 | 1664365389 | 0 |
| 99.52.51.78 | 1664365390 | 0 |
| 99.52.51.79 | 1664365391 | 0 |
| 99.52.51.80 | 1664365392 | 0 |
| 99.52.51.81 | 1664365393 | 0 |
| 99.52.51.82 | 1664365394 | 0 |
| 99.52.51.83 | 1664365395 | 0 |
| 99.52.51.84 | 1664365396 | 0 |
| 99.52.51.85 | 1664365397 | 0 |
| IP | Numerical IP | DNS |
| 99.52.51.86 | 1664365398 | 0 |
| 99.52.51.87 | 1664365399 | 0 |
| 99.52.51.88 | 1664365400 | 0 |
| 99.52.51.89 | 1664365401 | 0 |
| 99.52.51.90 | 1664365402 | 0 |
| 99.52.51.91 | 1664365403 | 0 |
| 99.52.51.92 | 1664365404 | 0 |
| 99.52.51.93 | 1664365405 | 0 |
| 99.52.51.94 | 1664365406 | 0 |
| 99.52.51.95 | 1664365407 | 0 |
| 99.52.51.96 | 1664365408 | 0 |
| 99.52.51.97 | 1664365409 | 0 |
| 99.52.51.98 | 1664365410 | 0 |
| 99.52.51.99 | 1664365411 | 0 |
| 99.52.51.100 | 1664365412 | 0 |
| 99.52.51.101 | 1664365413 | 0 |
| 99.52.51.102 | 1664365414 | 0 |
| 99.52.51.103 | 1664365415 | 0 |
| 99.52.51.104 | 1664365416 | 0 |
| 99.52.51.105 | 1664365417 | 0 |
| 99.52.51.106 | 1664365418 | 0 |
| 99.52.51.107 | 1664365419 | 0 |
| 99.52.51.108 | 1664365420 | 0 |
| 99.52.51.109 | 1664365421 | 0 |
| 99.52.51.110 | 1664365422 | 0 |
| 99.52.51.111 | 1664365423 | 0 |
| 99.52.51.112 | 1664365424 | 0 |
| 99.52.51.113 | 1664365425 | 0 |
| 99.52.51.114 | 1664365426 | 0 |
| 99.52.51.115 | 1664365427 | 0 |
| 99.52.51.116 | 1664365428 | 0 |
| 99.52.51.117 | 1664365429 | 0 |
| 99.52.51.118 | 1664365430 | 0 |
| 99.52.51.119 | 1664365431 | 0 |
| 99.52.51.120 | 1664365432 | 0 |
| 99.52.51.121 | 1664365433 | 0 |
| 99.52.51.122 | 1664365434 | 0 |
| 99.52.51.123 | 1664365435 | 0 |
| 99.52.51.124 | 1664365436 | 0 |
| 99.52.51.125 | 1664365437 | 0 |
| 99.52.51.126 | 1664365438 | 0 |
| 99.52.51.127 | 1664365439 | 0 |
| 99.52.51.128 | 1664365440 | 0 |
| 99.52.51.129 | 1664365441 | 0 |
| 99.52.51.130 | 1664365442 | 0 |
| 99.52.51.131 | 1664365443 | 0 |
| 99.52.51.132 | 1664365444 | 0 |
| 99.52.51.133 | 1664365445 | 0 |
| 99.52.51.134 | 1664365446 | 0 |
| 99.52.51.135 | 1664365447 | 0 |
| 99.52.51.136 | 1664365448 | 0 |
| 99.52.51.137 | 1664365449 | 0 |
| 99.52.51.138 | 1664365450 | 0 |
| 99.52.51.139 | 1664365451 | 0 |
| 99.52.51.140 | 1664365452 | 0 |
| 99.52.51.141 | 1664365453 | 0 |
| 99.52.51.142 | 1664365454 | 0 |
| 99.52.51.143 | 1664365455 | 0 |
| 99.52.51.144 | 1664365456 | 0 |
| 99.52.51.145 | 1664365457 | 0 |
| 99.52.51.146 | 1664365458 | 0 |
| 99.52.51.147 | 1664365459 | 0 |
| 99.52.51.148 | 1664365460 | 0 |
| 99.52.51.149 | 1664365461 | 0 |
| 99.52.51.150 | 1664365462 | 0 |
| 99.52.51.151 | 1664365463 | 0 |
| 99.52.51.152 | 1664365464 | 0 |
| 99.52.51.153 | 1664365465 | 0 |
| 99.52.51.154 | 1664365466 | 0 |
| 99.52.51.155 | 1664365467 | 0 |
| 99.52.51.156 | 1664365468 | 0 |
| 99.52.51.157 | 1664365469 | 0 |
| 99.52.51.158 | 1664365470 | 0 |
| 99.52.51.159 | 1664365471 | 0 |
| 99.52.51.160 | 1664365472 | 0 |
| 99.52.51.161 | 1664365473 | 0 |
| 99.52.51.162 | 1664365474 | 0 |
| 99.52.51.163 | 1664365475 | 0 |
| 99.52.51.164 | 1664365476 | 0 |
| 99.52.51.165 | 1664365477 | 0 |
| 99.52.51.166 | 1664365478 | 0 |
| 99.52.51.167 | 1664365479 | 0 |
| 99.52.51.168 | 1664365480 | 0 |
| 99.52.51.169 | 1664365481 | 0 |
| 99.52.51.170 | 1664365482 | 0 |
| 99.52.51.171 | 1664365483 | 0 |
| IP | Numerical IP | DNS |
| 99.52.51.172 | 1664365484 | 0 |
| 99.52.51.173 | 1664365485 | 0 |
| 99.52.51.174 | 1664365486 | 0 |
| 99.52.51.175 | 1664365487 | 0 |
| 99.52.51.176 | 1664365488 | 0 |
| 99.52.51.177 | 1664365489 | 0 |
| 99.52.51.178 | 1664365490 | 0 |
| 99.52.51.179 | 1664365491 | 0 |
| 99.52.51.180 | 1664365492 | 0 |
| 99.52.51.181 | 1664365493 | 0 |
| 99.52.51.182 | 1664365494 | 0 |
| 99.52.51.183 | 1664365495 | 0 |
| 99.52.51.184 | 1664365496 | 0 |
| 99.52.51.185 | 1664365497 | 0 |
| 99.52.51.186 | 1664365498 | 0 |
| 99.52.51.187 | 1664365499 | 0 |
| 99.52.51.188 | 1664365500 | 0 |
| 99.52.51.189 | 1664365501 | 0 |
| 99.52.51.190 | 1664365502 | 0 |
| 99.52.51.191 | 1664365503 | 0 |
| 99.52.51.192 | 1664365504 | 0 |
| 99.52.51.193 | 1664365505 | 0 |
| 99.52.51.194 | 1664365506 | 0 |
| 99.52.51.195 | 1664365507 | 0 |
| 99.52.51.196 | 1664365508 | 0 |
| 99.52.51.197 | 1664365509 | 0 |
| 99.52.51.198 | 1664365510 | 0 |
| 99.52.51.199 | 1664365511 | 0 |
| 99.52.51.200 | 1664365512 | 0 |
| 99.52.51.201 | 1664365513 | 0 |
| 99.52.51.202 | 1664365514 | 0 |
| 99.52.51.203 | 1664365515 | 0 |
| 99.52.51.204 | 1664365516 | 0 |
| 99.52.51.205 | 1664365517 | 0 |
| 99.52.51.206 | 1664365518 | 0 |
| 99.52.51.207 | 1664365519 | 0 |
| 99.52.51.208 | 1664365520 | 0 |
| 99.52.51.209 | 1664365521 | 0 |
| 99.52.51.210 | 1664365522 | 0 |
| 99.52.51.211 | 1664365523 | 0 |
| 99.52.51.212 | 1664365524 | 0 |
| 99.52.51.213 | 1664365525 | 0 |
| 99.52.51.214 | 1664365526 | 0 |
| 99.52.51.215 | 1664365527 | 0 |
| 99.52.51.216 | 1664365528 | 0 |
| 99.52.51.217 | 1664365529 | 0 |
| 99.52.51.218 | 1664365530 | 0 |
| 99.52.51.219 | 1664365531 | 0 |
| 99.52.51.220 | 1664365532 | 0 |
| 99.52.51.221 | 1664365533 | 0 |
| 99.52.51.222 | 1664365534 | 0 |
| 99.52.51.223 | 1664365535 | 0 |
| 99.52.51.224 | 1664365536 | 0 |
| 99.52.51.225 | 1664365537 | 0 |
| 99.52.51.226 | 1664365538 | 0 |
| 99.52.51.227 | 1664365539 | 0 |
| 99.52.51.228 | 1664365540 | 0 |
| 99.52.51.229 | 1664365541 | 0 |
| 99.52.51.230 | 1664365542 | 0 |
| 99.52.51.231 | 1664365543 | 0 |
| 99.52.51.232 | 1664365544 | 0 |
| 99.52.51.233 | 1664365545 | 0 |
| 99.52.51.234 | 1664365546 | 0 |
| 99.52.51.235 | 1664365547 | 0 |
| 99.52.51.236 | 1664365548 | 0 |
| 99.52.51.237 | 1664365549 | 0 |
| 99.52.51.238 | 1664365550 | 0 |
| 99.52.51.239 | 1664365551 | 0 |
| 99.52.51.240 | 1664365552 | 0 |
| 99.52.51.241 | 1664365553 | 0 |
| 99.52.51.242 | 1664365554 | 0 |
| 99.52.51.243 | 1664365555 | 0 |
| 99.52.51.244 | 1664365556 | 0 |
| 99.52.51.245 | 1664365557 | 0 |
| 99.52.51.246 | 1664365558 | 0 |
| 99.52.51.247 | 1664365559 | 0 |
| 99.52.51.248 | 1664365560 | 0 |
| 99.52.51.249 | 1664365561 | 0 |
| 99.52.51.250 | 1664365562 | 0 |
| 99.52.51.251 | 1664365563 | 0 |
| 99.52.51.252 | 1664365564 | 0 |
| 99.52.51.253 | 1664365565 | 0 |
| 99.52.51.254 | 1664365566 | 0 |
| 99.52.51.255 | 1664365567 | 0 |