L'indirizzo IP 71.138.4 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 71.128.0.0/11, IP tra 71.128.0.0 a 71.159.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 71.128.0.0 |
| IP finale con | 71.159.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 71.128.0.0/11 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 24/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Richardson | 32,9924 | -96,6821 | 2017-07-24 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-07-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 71.138.4.0 | 1200227328 | 0 |
| 71.138.4.1 | 1200227329 | 0 |
| 71.138.4.2 | 1200227330 | 0 |
| 71.138.4.3 | 1200227331 | 0 |
| 71.138.4.4 | 1200227332 | 0 |
| 71.138.4.5 | 1200227333 | 0 |
| 71.138.4.6 | 1200227334 | 0 |
| 71.138.4.7 | 1200227335 | 0 |
| 71.138.4.8 | 1200227336 | 0 |
| 71.138.4.9 | 1200227337 | 0 |
| 71.138.4.10 | 1200227338 | 0 |
| 71.138.4.11 | 1200227339 | 0 |
| 71.138.4.12 | 1200227340 | 0 |
| 71.138.4.13 | 1200227341 | 0 |
| 71.138.4.14 | 1200227342 | 0 |
| 71.138.4.15 | 1200227343 | 0 |
| 71.138.4.16 | 1200227344 | 0 |
| 71.138.4.17 | 1200227345 | 0 |
| 71.138.4.18 | 1200227346 | 0 |
| 71.138.4.19 | 1200227347 | 0 |
| 71.138.4.20 | 1200227348 | 0 |
| 71.138.4.21 | 1200227349 | 0 |
| 71.138.4.22 | 1200227350 | 0 |
| 71.138.4.23 | 1200227351 | 0 |
| 71.138.4.24 | 1200227352 | 0 |
| 71.138.4.25 | 1200227353 | 0 |
| 71.138.4.26 | 1200227354 | 0 |
| 71.138.4.27 | 1200227355 | 0 |
| 71.138.4.28 | 1200227356 | 0 |
| 71.138.4.29 | 1200227357 | 0 |
| 71.138.4.30 | 1200227358 | 0 |
| 71.138.4.31 | 1200227359 | 0 |
| 71.138.4.32 | 1200227360 | 0 |
| 71.138.4.33 | 1200227361 | 0 |
| 71.138.4.34 | 1200227362 | 0 |
| 71.138.4.35 | 1200227363 | 0 |
| 71.138.4.36 | 1200227364 | 0 |
| 71.138.4.37 | 1200227365 | 0 |
| 71.138.4.38 | 1200227366 | 0 |
| 71.138.4.39 | 1200227367 | 0 |
| 71.138.4.40 | 1200227368 | 0 |
| 71.138.4.41 | 1200227369 | 0 |
| 71.138.4.42 | 1200227370 | 0 |
| 71.138.4.43 | 1200227371 | 0 |
| 71.138.4.44 | 1200227372 | 0 |
| 71.138.4.45 | 1200227373 | 0 |
| 71.138.4.46 | 1200227374 | 0 |
| 71.138.4.47 | 1200227375 | 0 |
| 71.138.4.48 | 1200227376 | 0 |
| 71.138.4.49 | 1200227377 | 0 |
| 71.138.4.50 | 1200227378 | 0 |
| 71.138.4.51 | 1200227379 | 0 |
| 71.138.4.52 | 1200227380 | 0 |
| 71.138.4.53 | 1200227381 | 0 |
| 71.138.4.54 | 1200227382 | 0 |
| 71.138.4.55 | 1200227383 | 0 |
| 71.138.4.56 | 1200227384 | 0 |
| 71.138.4.57 | 1200227385 | 0 |
| 71.138.4.58 | 1200227386 | 0 |
| 71.138.4.59 | 1200227387 | 0 |
| 71.138.4.60 | 1200227388 | 0 |
| 71.138.4.61 | 1200227389 | 0 |
| 71.138.4.62 | 1200227390 | 0 |
| 71.138.4.63 | 1200227391 | 0 |
| 71.138.4.64 | 1200227392 | 0 |
| 71.138.4.65 | 1200227393 | 0 |
| 71.138.4.66 | 1200227394 | 0 |
| 71.138.4.67 | 1200227395 | 0 |
| 71.138.4.68 | 1200227396 | 0 |
| 71.138.4.69 | 1200227397 | 0 |
| 71.138.4.70 | 1200227398 | 0 |
| 71.138.4.71 | 1200227399 | 0 |
| 71.138.4.72 | 1200227400 | 0 |
| 71.138.4.73 | 1200227401 | 0 |
| 71.138.4.74 | 1200227402 | 0 |
| 71.138.4.75 | 1200227403 | 0 |
| 71.138.4.76 | 1200227404 | 0 |
| 71.138.4.77 | 1200227405 | 0 |
| 71.138.4.78 | 1200227406 | 0 |
| 71.138.4.79 | 1200227407 | 0 |
| 71.138.4.80 | 1200227408 | 0 |
| 71.138.4.81 | 1200227409 | 0 |
| 71.138.4.82 | 1200227410 | 0 |
| 71.138.4.83 | 1200227411 | 0 |
| 71.138.4.84 | 1200227412 | 0 |
| 71.138.4.85 | 1200227413 | 0 |
| IP | Numerical IP | DNS |
| 71.138.4.86 | 1200227414 | 0 |
| 71.138.4.87 | 1200227415 | 0 |
| 71.138.4.88 | 1200227416 | 0 |
| 71.138.4.89 | 1200227417 | 0 |
| 71.138.4.90 | 1200227418 | 0 |
| 71.138.4.91 | 1200227419 | 0 |
| 71.138.4.92 | 1200227420 | 0 |
| 71.138.4.93 | 1200227421 | 0 |
| 71.138.4.94 | 1200227422 | 0 |
| 71.138.4.95 | 1200227423 | 0 |
| 71.138.4.96 | 1200227424 | 0 |
| 71.138.4.97 | 1200227425 | 0 |
| 71.138.4.98 | 1200227426 | 0 |
| 71.138.4.99 | 1200227427 | 0 |
| 71.138.4.100 | 1200227428 | 0 |
| 71.138.4.101 | 1200227429 | 0 |
| 71.138.4.102 | 1200227430 | 0 |
| 71.138.4.103 | 1200227431 | 0 |
| 71.138.4.104 | 1200227432 | 0 |
| 71.138.4.105 | 1200227433 | 0 |
| 71.138.4.106 | 1200227434 | 0 |
| 71.138.4.107 | 1200227435 | 0 |
| 71.138.4.108 | 1200227436 | 0 |
| 71.138.4.109 | 1200227437 | 0 |
| 71.138.4.110 | 1200227438 | 0 |
| 71.138.4.111 | 1200227439 | 0 |
| 71.138.4.112 | 1200227440 | 0 |
| 71.138.4.113 | 1200227441 | 0 |
| 71.138.4.114 | 1200227442 | 0 |
| 71.138.4.115 | 1200227443 | 0 |
| 71.138.4.116 | 1200227444 | 0 |
| 71.138.4.117 | 1200227445 | 0 |
| 71.138.4.118 | 1200227446 | 0 |
| 71.138.4.119 | 1200227447 | 0 |
| 71.138.4.120 | 1200227448 | 0 |
| 71.138.4.121 | 1200227449 | 0 |
| 71.138.4.122 | 1200227450 | 0 |
| 71.138.4.123 | 1200227451 | 0 |
| 71.138.4.124 | 1200227452 | 0 |
| 71.138.4.125 | 1200227453 | 0 |
| 71.138.4.126 | 1200227454 | 0 |
| 71.138.4.127 | 1200227455 | 0 |
| 71.138.4.128 | 1200227456 | 0 |
| 71.138.4.129 | 1200227457 | 0 |
| 71.138.4.130 | 1200227458 | 0 |
| 71.138.4.131 | 1200227459 | 0 |
| 71.138.4.132 | 1200227460 | 0 |
| 71.138.4.133 | 1200227461 | 0 |
| 71.138.4.134 | 1200227462 | 0 |
| 71.138.4.135 | 1200227463 | 0 |
| 71.138.4.136 | 1200227464 | 0 |
| 71.138.4.137 | 1200227465 | 0 |
| 71.138.4.138 | 1200227466 | 0 |
| 71.138.4.139 | 1200227467 | 0 |
| 71.138.4.140 | 1200227468 | 0 |
| 71.138.4.141 | 1200227469 | 0 |
| 71.138.4.142 | 1200227470 | 0 |
| 71.138.4.143 | 1200227471 | 0 |
| 71.138.4.144 | 1200227472 | 0 |
| 71.138.4.145 | 1200227473 | 0 |
| 71.138.4.146 | 1200227474 | 0 |
| 71.138.4.147 | 1200227475 | 0 |
| 71.138.4.148 | 1200227476 | 0 |
| 71.138.4.149 | 1200227477 | 0 |
| 71.138.4.150 | 1200227478 | 0 |
| 71.138.4.151 | 1200227479 | 0 |
| 71.138.4.152 | 1200227480 | 0 |
| 71.138.4.153 | 1200227481 | 0 |
| 71.138.4.154 | 1200227482 | 0 |
| 71.138.4.155 | 1200227483 | 0 |
| 71.138.4.156 | 1200227484 | 0 |
| 71.138.4.157 | 1200227485 | 0 |
| 71.138.4.158 | 1200227486 | 0 |
| 71.138.4.159 | 1200227487 | 0 |
| 71.138.4.160 | 1200227488 | 0 |
| 71.138.4.161 | 1200227489 | 0 |
| 71.138.4.162 | 1200227490 | 0 |
| 71.138.4.163 | 1200227491 | 0 |
| 71.138.4.164 | 1200227492 | 0 |
| 71.138.4.165 | 1200227493 | 0 |
| 71.138.4.166 | 1200227494 | 0 |
| 71.138.4.167 | 1200227495 | 0 |
| 71.138.4.168 | 1200227496 | 0 |
| 71.138.4.169 | 1200227497 | 0 |
| 71.138.4.170 | 1200227498 | 0 |
| 71.138.4.171 | 1200227499 | 0 |
| IP | Numerical IP | DNS |
| 71.138.4.172 | 1200227500 | 0 |
| 71.138.4.173 | 1200227501 | 0 |
| 71.138.4.174 | 1200227502 | 0 |
| 71.138.4.175 | 1200227503 | 0 |
| 71.138.4.176 | 1200227504 | 0 |
| 71.138.4.177 | 1200227505 | 0 |
| 71.138.4.178 | 1200227506 | 0 |
| 71.138.4.179 | 1200227507 | 0 |
| 71.138.4.180 | 1200227508 | 0 |
| 71.138.4.181 | 1200227509 | 0 |
| 71.138.4.182 | 1200227510 | 0 |
| 71.138.4.183 | 1200227511 | 0 |
| 71.138.4.184 | 1200227512 | 0 |
| 71.138.4.185 | 1200227513 | 0 |
| 71.138.4.186 | 1200227514 | 0 |
| 71.138.4.187 | 1200227515 | 0 |
| 71.138.4.188 | 1200227516 | 0 |
| 71.138.4.189 | 1200227517 | 0 |
| 71.138.4.190 | 1200227518 | 0 |
| 71.138.4.191 | 1200227519 | 0 |
| 71.138.4.192 | 1200227520 | 0 |
| 71.138.4.193 | 1200227521 | 0 |
| 71.138.4.194 | 1200227522 | 0 |
| 71.138.4.195 | 1200227523 | 0 |
| 71.138.4.196 | 1200227524 | 0 |
| 71.138.4.197 | 1200227525 | 0 |
| 71.138.4.198 | 1200227526 | 0 |
| 71.138.4.199 | 1200227527 | 0 |
| 71.138.4.200 | 1200227528 | 0 |
| 71.138.4.201 | 1200227529 | 0 |
| 71.138.4.202 | 1200227530 | 0 |
| 71.138.4.203 | 1200227531 | 0 |
| 71.138.4.204 | 1200227532 | 0 |
| 71.138.4.205 | 1200227533 | 0 |
| 71.138.4.206 | 1200227534 | 0 |
| 71.138.4.207 | 1200227535 | 0 |
| 71.138.4.208 | 1200227536 | 0 |
| 71.138.4.209 | 1200227537 | 0 |
| 71.138.4.210 | 1200227538 | 0 |
| 71.138.4.211 | 1200227539 | 0 |
| 71.138.4.212 | 1200227540 | 0 |
| 71.138.4.213 | 1200227541 | 0 |
| 71.138.4.214 | 1200227542 | 0 |
| 71.138.4.215 | 1200227543 | 0 |
| 71.138.4.216 | 1200227544 | 0 |
| 71.138.4.217 | 1200227545 | 0 |
| 71.138.4.218 | 1200227546 | 0 |
| 71.138.4.219 | 1200227547 | 0 |
| 71.138.4.220 | 1200227548 | 0 |
| 71.138.4.221 | 1200227549 | 0 |
| 71.138.4.222 | 1200227550 | 0 |
| 71.138.4.223 | 1200227551 | 0 |
| 71.138.4.224 | 1200227552 | 0 |
| 71.138.4.225 | 1200227553 | 0 |
| 71.138.4.226 | 1200227554 | 0 |
| 71.138.4.227 | 1200227555 | 0 |
| 71.138.4.228 | 1200227556 | 0 |
| 71.138.4.229 | 1200227557 | 0 |
| 71.138.4.230 | 1200227558 | 0 |
| 71.138.4.231 | 1200227559 | 0 |
| 71.138.4.232 | 1200227560 | 0 |
| 71.138.4.233 | 1200227561 | 0 |
| 71.138.4.234 | 1200227562 | 0 |
| 71.138.4.235 | 1200227563 | 0 |
| 71.138.4.236 | 1200227564 | 0 |
| 71.138.4.237 | 1200227565 | 0 |
| 71.138.4.238 | 1200227566 | 0 |
| 71.138.4.239 | 1200227567 | 0 |
| 71.138.4.240 | 1200227568 | 0 |
| 71.138.4.241 | 1200227569 | 0 |
| 71.138.4.242 | 1200227570 | 0 |
| 71.138.4.243 | 1200227571 | 0 |
| 71.138.4.244 | 1200227572 | 0 |
| 71.138.4.245 | 1200227573 | 0 |
| 71.138.4.246 | 1200227574 | 0 |
| 71.138.4.247 | 1200227575 | 0 |
| 71.138.4.248 | 1200227576 | 0 |
| 71.138.4.249 | 1200227577 | 0 |
| 71.138.4.250 | 1200227578 | 0 |
| 71.138.4.251 | 1200227579 | 0 |
| 71.138.4.252 | 1200227580 | 0 |
| 71.138.4.253 | 1200227581 | 0 |
| 71.138.4.254 | 1200227582 | 0 |
| 71.138.4.255 | 1200227583 | 0 |