Les adresses IP débutant par 99.58.187 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.56.0.0/13, le bloc IP comprant les adresses de 99.56.0.0 à 99.63.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.56.0.0 |
| IP se terminant par | 99.63.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.56.0.0/13 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 08/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9612 | -82,9988 | 2017-07-08 |
| MaxMind | US | États-Unis | - | Hilliard | 40,0231 | -83,181 | 2017-07-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.58.187.0 | 1664793344 | 0 |
| 99.58.187.1 | 1664793345 | 0 |
| 99.58.187.2 | 1664793346 | 0 |
| 99.58.187.3 | 1664793347 | 0 |
| 99.58.187.4 | 1664793348 | 0 |
| 99.58.187.5 | 1664793349 | 0 |
| 99.58.187.6 | 1664793350 | 0 |
| 99.58.187.7 | 1664793351 | 0 |
| 99.58.187.8 | 1664793352 | 0 |
| 99.58.187.9 | 1664793353 | 0 |
| 99.58.187.10 | 1664793354 | 0 |
| 99.58.187.11 | 1664793355 | 0 |
| 99.58.187.12 | 1664793356 | 0 |
| 99.58.187.13 | 1664793357 | 0 |
| 99.58.187.14 | 1664793358 | 0 |
| 99.58.187.15 | 1664793359 | 0 |
| 99.58.187.16 | 1664793360 | 0 |
| 99.58.187.17 | 1664793361 | 0 |
| 99.58.187.18 | 1664793362 | 0 |
| 99.58.187.19 | 1664793363 | 0 |
| 99.58.187.20 | 1664793364 | 0 |
| 99.58.187.21 | 1664793365 | 0 |
| 99.58.187.22 | 1664793366 | 0 |
| 99.58.187.23 | 1664793367 | 0 |
| 99.58.187.24 | 1664793368 | 0 |
| 99.58.187.25 | 1664793369 | 0 |
| 99.58.187.26 | 1664793370 | 0 |
| 99.58.187.27 | 1664793371 | 0 |
| 99.58.187.28 | 1664793372 | 0 |
| 99.58.187.29 | 1664793373 | 0 |
| 99.58.187.30 | 1664793374 | 0 |
| 99.58.187.31 | 1664793375 | 0 |
| 99.58.187.32 | 1664793376 | 0 |
| 99.58.187.33 | 1664793377 | 0 |
| 99.58.187.34 | 1664793378 | 0 |
| 99.58.187.35 | 1664793379 | 0 |
| 99.58.187.36 | 1664793380 | 0 |
| 99.58.187.37 | 1664793381 | 0 |
| 99.58.187.38 | 1664793382 | 0 |
| 99.58.187.39 | 1664793383 | 0 |
| 99.58.187.40 | 1664793384 | 0 |
| 99.58.187.41 | 1664793385 | 0 |
| 99.58.187.42 | 1664793386 | 0 |
| 99.58.187.43 | 1664793387 | 0 |
| 99.58.187.44 | 1664793388 | 0 |
| 99.58.187.45 | 1664793389 | 0 |
| 99.58.187.46 | 1664793390 | 0 |
| 99.58.187.47 | 1664793391 | 0 |
| 99.58.187.48 | 1664793392 | 0 |
| 99.58.187.49 | 1664793393 | 0 |
| 99.58.187.50 | 1664793394 | 0 |
| 99.58.187.51 | 1664793395 | 0 |
| 99.58.187.52 | 1664793396 | 0 |
| 99.58.187.53 | 1664793397 | 0 |
| 99.58.187.54 | 1664793398 | 0 |
| 99.58.187.55 | 1664793399 | 0 |
| 99.58.187.56 | 1664793400 | 0 |
| 99.58.187.57 | 1664793401 | 0 |
| 99.58.187.58 | 1664793402 | 0 |
| 99.58.187.59 | 1664793403 | 0 |
| 99.58.187.60 | 1664793404 | 0 |
| 99.58.187.61 | 1664793405 | 0 |
| 99.58.187.62 | 1664793406 | 0 |
| 99.58.187.63 | 1664793407 | 0 |
| 99.58.187.64 | 1664793408 | 0 |
| 99.58.187.65 | 1664793409 | 0 |
| 99.58.187.66 | 1664793410 | 0 |
| 99.58.187.67 | 1664793411 | 0 |
| 99.58.187.68 | 1664793412 | 0 |
| 99.58.187.69 | 1664793413 | 0 |
| 99.58.187.70 | 1664793414 | 0 |
| 99.58.187.71 | 1664793415 | 0 |
| 99.58.187.72 | 1664793416 | 0 |
| 99.58.187.73 | 1664793417 | 0 |
| 99.58.187.74 | 1664793418 | 0 |
| 99.58.187.75 | 1664793419 | 0 |
| 99.58.187.76 | 1664793420 | 0 |
| 99.58.187.77 | 1664793421 | 0 |
| 99.58.187.78 | 1664793422 | 0 |
| 99.58.187.79 | 1664793423 | 0 |
| 99.58.187.80 | 1664793424 | 0 |
| 99.58.187.81 | 1664793425 | 0 |
| 99.58.187.82 | 1664793426 | 0 |
| 99.58.187.83 | 1664793427 | 0 |
| 99.58.187.84 | 1664793428 | 0 |
| 99.58.187.85 | 1664793429 | 0 |