L'indirizzo IP 12.83.99 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP tra 12.0.0.0 a 12.255.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 12.0.0.0 |
| IP finale con | 12.255.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numerico | |
| Registe | |
| Ultimo aggiornamento | 20/06/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Morristown | 40,8077 | -74,4988 | 2018-06-20 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-06-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.83.99.0 | 206791424 | 0 |
| 12.83.99.1 | 206791425 | 0 |
| 12.83.99.2 | 206791426 | 0 |
| 12.83.99.3 | 206791427 | 0 |
| 12.83.99.4 | 206791428 | 0 |
| 12.83.99.5 | 206791429 | 0 |
| 12.83.99.6 | 206791430 | 0 |
| 12.83.99.7 | 206791431 | 0 |
| 12.83.99.8 | 206791432 | 0 |
| 12.83.99.9 | 206791433 | 0 |
| 12.83.99.10 | 206791434 | 0 |
| 12.83.99.11 | 206791435 | 0 |
| 12.83.99.12 | 206791436 | 0 |
| 12.83.99.13 | 206791437 | 0 |
| 12.83.99.14 | 206791438 | 0 |
| 12.83.99.15 | 206791439 | 0 |
| 12.83.99.16 | 206791440 | 0 |
| 12.83.99.17 | 206791441 | 0 |
| 12.83.99.18 | 206791442 | 0 |
| 12.83.99.19 | 206791443 | 0 |
| 12.83.99.20 | 206791444 | 0 |
| 12.83.99.21 | 206791445 | 0 |
| 12.83.99.22 | 206791446 | 0 |
| 12.83.99.23 | 206791447 | 0 |
| 12.83.99.24 | 206791448 | 0 |
| 12.83.99.25 | 206791449 | 0 |
| 12.83.99.26 | 206791450 | 0 |
| 12.83.99.27 | 206791451 | 0 |
| 12.83.99.28 | 206791452 | 0 |
| 12.83.99.29 | 206791453 | 0 |
| 12.83.99.30 | 206791454 | 0 |
| 12.83.99.31 | 206791455 | 0 |
| 12.83.99.32 | 206791456 | 0 |
| 12.83.99.33 | 206791457 | 0 |
| 12.83.99.34 | 206791458 | 0 |
| 12.83.99.35 | 206791459 | 0 |
| 12.83.99.36 | 206791460 | 0 |
| 12.83.99.37 | 206791461 | 0 |
| 12.83.99.38 | 206791462 | 0 |
| 12.83.99.39 | 206791463 | 0 |
| 12.83.99.40 | 206791464 | 0 |
| 12.83.99.41 | 206791465 | 0 |
| 12.83.99.42 | 206791466 | 0 |
| 12.83.99.43 | 206791467 | 0 |
| 12.83.99.44 | 206791468 | 0 |
| 12.83.99.45 | 206791469 | 0 |
| 12.83.99.46 | 206791470 | 0 |
| 12.83.99.47 | 206791471 | 0 |
| 12.83.99.48 | 206791472 | 0 |
| 12.83.99.49 | 206791473 | 0 |
| 12.83.99.50 | 206791474 | 0 |
| 12.83.99.51 | 206791475 | 0 |
| 12.83.99.52 | 206791476 | 0 |
| 12.83.99.53 | 206791477 | 0 |
| 12.83.99.54 | 206791478 | 0 |
| 12.83.99.55 | 206791479 | 0 |
| 12.83.99.56 | 206791480 | 0 |
| 12.83.99.57 | 206791481 | 0 |
| 12.83.99.58 | 206791482 | 0 |
| 12.83.99.59 | 206791483 | 0 |
| 12.83.99.60 | 206791484 | 0 |
| 12.83.99.61 | 206791485 | 0 |
| 12.83.99.62 | 206791486 | 0 |
| 12.83.99.63 | 206791487 | 0 |
| 12.83.99.64 | 206791488 | 0 |
| 12.83.99.65 | 206791489 | 0 |
| 12.83.99.66 | 206791490 | 0 |
| 12.83.99.67 | 206791491 | 0 |
| 12.83.99.68 | 206791492 | 0 |
| 12.83.99.69 | 206791493 | 0 |
| 12.83.99.70 | 206791494 | 0 |
| 12.83.99.71 | 206791495 | 0 |
| 12.83.99.72 | 206791496 | 0 |
| 12.83.99.73 | 206791497 | 0 |
| 12.83.99.74 | 206791498 | 0 |
| 12.83.99.75 | 206791499 | 0 |
| 12.83.99.76 | 206791500 | 0 |
| 12.83.99.77 | 206791501 | 0 |
| 12.83.99.78 | 206791502 | 0 |
| 12.83.99.79 | 206791503 | 0 |
| 12.83.99.80 | 206791504 | 0 |
| 12.83.99.81 | 206791505 | 0 |
| 12.83.99.82 | 206791506 | 0 |
| 12.83.99.83 | 206791507 | 0 |
| 12.83.99.84 | 206791508 | 0 |
| 12.83.99.85 | 206791509 | 0 |