Les adresses IP débutant par 72.157.18 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 72.157.18.0/24, le bloc IP comprant les adresses de 72.157.18.0 à 72.157.18.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 72.157.18.0 |
| IP se terminant par | 72.157.18.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 72.157.18.0/24 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 05/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Atlanta | 33,8185 | -84,361 | 2017-07-05 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-07-05 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 72.157.18.0 | 1218253312 | 0 |
| 72.157.18.1 | 1218253313 | 0 |
| 72.157.18.2 | 1218253314 | 0 |
| 72.157.18.3 | 1218253315 | 0 |
| 72.157.18.4 | 1218253316 | 0 |
| 72.157.18.5 | 1218253317 | 0 |
| 72.157.18.6 | 1218253318 | 0 |
| 72.157.18.7 | 1218253319 | 0 |
| 72.157.18.8 | 1218253320 | 0 |
| 72.157.18.9 | 1218253321 | 0 |
| 72.157.18.10 | 1218253322 | 0 |
| 72.157.18.11 | 1218253323 | 0 |
| 72.157.18.12 | 1218253324 | 0 |
| 72.157.18.13 | 1218253325 | 0 |
| 72.157.18.14 | 1218253326 | 0 |
| 72.157.18.15 | 1218253327 | 0 |
| 72.157.18.16 | 1218253328 | 0 |
| 72.157.18.17 | 1218253329 | 0 |
| 72.157.18.18 | 1218253330 | 0 |
| 72.157.18.19 | 1218253331 | 0 |
| 72.157.18.20 | 1218253332 | 0 |
| 72.157.18.21 | 1218253333 | 0 |
| 72.157.18.22 | 1218253334 | 0 |
| 72.157.18.23 | 1218253335 | 0 |
| 72.157.18.24 | 1218253336 | 0 |
| 72.157.18.25 | 1218253337 | 0 |
| 72.157.18.26 | 1218253338 | 0 |
| 72.157.18.27 | 1218253339 | 0 |
| 72.157.18.28 | 1218253340 | 0 |
| 72.157.18.29 | 1218253341 | 0 |
| 72.157.18.30 | 1218253342 | 0 |
| 72.157.18.31 | 1218253343 | 0 |
| 72.157.18.32 | 1218253344 | 0 |
| 72.157.18.33 | 1218253345 | 0 |
| 72.157.18.34 | 1218253346 | 0 |
| 72.157.18.35 | 1218253347 | 0 |
| 72.157.18.36 | 1218253348 | 0 |
| 72.157.18.37 | 1218253349 | 0 |
| 72.157.18.38 | 1218253350 | 0 |
| 72.157.18.39 | 1218253351 | 0 |
| 72.157.18.40 | 1218253352 | 0 |
| 72.157.18.41 | 1218253353 | 0 |
| 72.157.18.42 | 1218253354 | 0 |
| 72.157.18.43 | 1218253355 | 0 |
| 72.157.18.44 | 1218253356 | 0 |
| 72.157.18.45 | 1218253357 | 0 |
| 72.157.18.46 | 1218253358 | 0 |
| 72.157.18.47 | 1218253359 | 0 |
| 72.157.18.48 | 1218253360 | 0 |
| 72.157.18.49 | 1218253361 | 0 |
| 72.157.18.50 | 1218253362 | 0 |
| 72.157.18.51 | 1218253363 | 0 |
| 72.157.18.52 | 1218253364 | 0 |
| 72.157.18.53 | 1218253365 | 0 |
| 72.157.18.54 | 1218253366 | 0 |
| 72.157.18.55 | 1218253367 | 0 |
| 72.157.18.56 | 1218253368 | 0 |
| 72.157.18.57 | 1218253369 | 0 |
| 72.157.18.58 | 1218253370 | 0 |
| 72.157.18.59 | 1218253371 | 0 |
| 72.157.18.60 | 1218253372 | 0 |
| 72.157.18.61 | 1218253373 | 0 |
| 72.157.18.62 | 1218253374 | 0 |
| 72.157.18.63 | 1218253375 | 0 |
| 72.157.18.64 | 1218253376 | 0 |
| 72.157.18.65 | 1218253377 | 0 |
| 72.157.18.66 | 1218253378 | 0 |
| 72.157.18.67 | 1218253379 | 0 |
| 72.157.18.68 | 1218253380 | 0 |
| 72.157.18.69 | 1218253381 | 0 |
| 72.157.18.70 | 1218253382 | 0 |
| 72.157.18.71 | 1218253383 | 0 |
| 72.157.18.72 | 1218253384 | 0 |
| 72.157.18.73 | 1218253385 | 0 |
| 72.157.18.74 | 1218253386 | 0 |
| 72.157.18.75 | 1218253387 | 0 |
| 72.157.18.76 | 1218253388 | 0 |
| 72.157.18.77 | 1218253389 | 0 |
| 72.157.18.78 | 1218253390 | 0 |
| 72.157.18.79 | 1218253391 | 0 |
| 72.157.18.80 | 1218253392 | 0 |
| 72.157.18.81 | 1218253393 | 0 |
| 72.157.18.82 | 1218253394 | 0 |
| 72.157.18.83 | 1218253395 | 0 |
| 72.157.18.84 | 1218253396 | 0 |
| 72.157.18.85 | 1218253397 | 0 |