La dirección IP 99.115.21 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 99.96.0.0/11, IP entre 99.96.0.0 a 99.127.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 99.96.0.0 |
| IP que termina con | 99.127.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 99.96.0.0/11 |
| IP numérica | |
| Registe | arin |
| Última actualización | 19/10/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Lowmansville | 38,0001 | -82,7151 | 2017-10-19 |
| MaxMind | US | Estados Unidos | - | Louisville | 38,2156 | -85,6153 | 2017-10-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.115.21.0 | 1668486400 | 0 |
| 99.115.21.1 | 1668486401 | 0 |
| 99.115.21.2 | 1668486402 | 0 |
| 99.115.21.3 | 1668486403 | 0 |
| 99.115.21.4 | 1668486404 | 0 |
| 99.115.21.5 | 1668486405 | 0 |
| 99.115.21.6 | 1668486406 | 0 |
| 99.115.21.7 | 1668486407 | 0 |
| 99.115.21.8 | 1668486408 | 0 |
| 99.115.21.9 | 1668486409 | 0 |
| 99.115.21.10 | 1668486410 | 0 |
| 99.115.21.11 | 1668486411 | 0 |
| 99.115.21.12 | 1668486412 | 0 |
| 99.115.21.13 | 1668486413 | 0 |
| 99.115.21.14 | 1668486414 | 0 |
| 99.115.21.15 | 1668486415 | 0 |
| 99.115.21.16 | 1668486416 | 0 |
| 99.115.21.17 | 1668486417 | 0 |
| 99.115.21.18 | 1668486418 | 0 |
| 99.115.21.19 | 1668486419 | 0 |
| 99.115.21.20 | 1668486420 | 0 |
| 99.115.21.21 | 1668486421 | 0 |
| 99.115.21.22 | 1668486422 | 0 |
| 99.115.21.23 | 1668486423 | 0 |
| 99.115.21.24 | 1668486424 | 0 |
| 99.115.21.25 | 1668486425 | 0 |
| 99.115.21.26 | 1668486426 | 0 |
| 99.115.21.27 | 1668486427 | 0 |
| 99.115.21.28 | 1668486428 | 0 |
| 99.115.21.29 | 1668486429 | 0 |
| 99.115.21.30 | 1668486430 | 0 |
| 99.115.21.31 | 1668486431 | 0 |
| 99.115.21.32 | 1668486432 | 0 |
| 99.115.21.33 | 1668486433 | 0 |
| 99.115.21.34 | 1668486434 | 0 |
| 99.115.21.35 | 1668486435 | 0 |
| 99.115.21.36 | 1668486436 | 0 |
| 99.115.21.37 | 1668486437 | 0 |
| 99.115.21.38 | 1668486438 | 0 |
| 99.115.21.39 | 1668486439 | 0 |
| 99.115.21.40 | 1668486440 | 0 |
| 99.115.21.41 | 1668486441 | 0 |
| 99.115.21.42 | 1668486442 | 0 |
| 99.115.21.43 | 1668486443 | 0 |
| 99.115.21.44 | 1668486444 | 0 |
| 99.115.21.45 | 1668486445 | 0 |
| 99.115.21.46 | 1668486446 | 0 |
| 99.115.21.47 | 1668486447 | 0 |
| 99.115.21.48 | 1668486448 | 0 |
| 99.115.21.49 | 1668486449 | 0 |
| 99.115.21.50 | 1668486450 | 0 |
| 99.115.21.51 | 1668486451 | 0 |
| 99.115.21.52 | 1668486452 | 0 |
| 99.115.21.53 | 1668486453 | 0 |
| 99.115.21.54 | 1668486454 | 0 |
| 99.115.21.55 | 1668486455 | 0 |
| 99.115.21.56 | 1668486456 | 0 |
| 99.115.21.57 | 1668486457 | 0 |
| 99.115.21.58 | 1668486458 | 0 |
| 99.115.21.59 | 1668486459 | 0 |
| 99.115.21.60 | 1668486460 | 0 |
| 99.115.21.61 | 1668486461 | 0 |
| 99.115.21.62 | 1668486462 | 0 |
| 99.115.21.63 | 1668486463 | 0 |
| 99.115.21.64 | 1668486464 | 0 |
| 99.115.21.65 | 1668486465 | 0 |
| 99.115.21.66 | 1668486466 | 0 |
| 99.115.21.67 | 1668486467 | 0 |
| 99.115.21.68 | 1668486468 | 0 |
| 99.115.21.69 | 1668486469 | 0 |
| 99.115.21.70 | 1668486470 | 0 |
| 99.115.21.71 | 1668486471 | 0 |
| 99.115.21.72 | 1668486472 | 0 |
| 99.115.21.73 | 1668486473 | 0 |
| 99.115.21.74 | 1668486474 | 0 |
| 99.115.21.75 | 1668486475 | 0 |
| 99.115.21.76 | 1668486476 | 0 |
| 99.115.21.77 | 1668486477 | 0 |
| 99.115.21.78 | 1668486478 | 0 |
| 99.115.21.79 | 1668486479 | 0 |
| 99.115.21.80 | 1668486480 | 0 |
| 99.115.21.81 | 1668486481 | 0 |
| 99.115.21.82 | 1668486482 | 0 |
| 99.115.21.83 | 1668486483 | 0 |
| 99.115.21.84 | 1668486484 | 0 |
| 99.115.21.85 | 1668486485 | 0 |