La dirección IP 12.77.45 es proporcionada por AT&T Services, Inc., que es propiedad de la CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP entre 12.0.0.0 a 12.255.255.255 ). El número de sistema autónomo (ASN) es 7018.
| ASN | 7018 |
| IP que comienzan con | 12.0.0.0 |
| IP que termina con | 12.255.255.255 |
| ASN Nombre | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérica | |
| Registe | arin |
| Última actualización | 03/08/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Washington | 38,8951 | -77,0364 | 2017-07-03 |
| MaxMind | US | Estados Unidos | - | - | 37,751 | -97,822 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.77.45.0 | 206384384 | 0 |
| 12.77.45.1 | 206384385 | 0 |
| 12.77.45.2 | 206384386 | 0 |
| 12.77.45.3 | 206384387 | 0 |
| 12.77.45.4 | 206384388 | 0 |
| 12.77.45.5 | 206384389 | 0 |
| 12.77.45.6 | 206384390 | 0 |
| 12.77.45.7 | 206384391 | 0 |
| 12.77.45.8 | 206384392 | 0 |
| 12.77.45.9 | 206384393 | 0 |
| 12.77.45.10 | 206384394 | 0 |
| 12.77.45.11 | 206384395 | 0 |
| 12.77.45.12 | 206384396 | 0 |
| 12.77.45.13 | 206384397 | 0 |
| 12.77.45.14 | 206384398 | 0 |
| 12.77.45.15 | 206384399 | 0 |
| 12.77.45.16 | 206384400 | 0 |
| 12.77.45.17 | 206384401 | 0 |
| 12.77.45.18 | 206384402 | 0 |
| 12.77.45.19 | 206384403 | 0 |
| 12.77.45.20 | 206384404 | 0 |
| 12.77.45.21 | 206384405 | 0 |
| 12.77.45.22 | 206384406 | 0 |
| 12.77.45.23 | 206384407 | 0 |
| 12.77.45.24 | 206384408 | 0 |
| 12.77.45.25 | 206384409 | 0 |
| 12.77.45.26 | 206384410 | 0 |
| 12.77.45.27 | 206384411 | 0 |
| 12.77.45.28 | 206384412 | 0 |
| 12.77.45.29 | 206384413 | 0 |
| 12.77.45.30 | 206384414 | 0 |
| 12.77.45.31 | 206384415 | 0 |
| 12.77.45.32 | 206384416 | 0 |
| 12.77.45.33 | 206384417 | 0 |
| 12.77.45.34 | 206384418 | 0 |
| 12.77.45.35 | 206384419 | 0 |
| 12.77.45.36 | 206384420 | 0 |
| 12.77.45.37 | 206384421 | 0 |
| 12.77.45.38 | 206384422 | 0 |
| 12.77.45.39 | 206384423 | 0 |
| 12.77.45.40 | 206384424 | 0 |
| 12.77.45.41 | 206384425 | 0 |
| 12.77.45.42 | 206384426 | 0 |
| 12.77.45.43 | 206384427 | 0 |
| 12.77.45.44 | 206384428 | 0 |
| 12.77.45.45 | 206384429 | 0 |
| 12.77.45.46 | 206384430 | 0 |
| 12.77.45.47 | 206384431 | 0 |
| 12.77.45.48 | 206384432 | 0 |
| 12.77.45.49 | 206384433 | 0 |
| 12.77.45.50 | 206384434 | 0 |
| 12.77.45.51 | 206384435 | 0 |
| 12.77.45.52 | 206384436 | 0 |
| 12.77.45.53 | 206384437 | 0 |
| 12.77.45.54 | 206384438 | 0 |
| 12.77.45.55 | 206384439 | 0 |
| 12.77.45.56 | 206384440 | 0 |
| 12.77.45.57 | 206384441 | 0 |
| 12.77.45.58 | 206384442 | 0 |
| 12.77.45.59 | 206384443 | 0 |
| 12.77.45.60 | 206384444 | 0 |
| 12.77.45.61 | 206384445 | 0 |
| 12.77.45.62 | 206384446 | 0 |
| 12.77.45.63 | 206384447 | 0 |
| 12.77.45.64 | 206384448 | 0 |
| 12.77.45.65 | 206384449 | 0 |
| 12.77.45.66 | 206384450 | 0 |
| 12.77.45.67 | 206384451 | 0 |
| 12.77.45.68 | 206384452 | 0 |
| 12.77.45.69 | 206384453 | 0 |
| 12.77.45.70 | 206384454 | 0 |
| 12.77.45.71 | 206384455 | 0 |
| 12.77.45.72 | 206384456 | 0 |
| 12.77.45.73 | 206384457 | 0 |
| 12.77.45.74 | 206384458 | 0 |
| 12.77.45.75 | 206384459 | 0 |
| 12.77.45.76 | 206384460 | 0 |
| 12.77.45.77 | 206384461 | 0 |
| 12.77.45.78 | 206384462 | 0 |
| 12.77.45.79 | 206384463 | 0 |
| 12.77.45.80 | 206384464 | 0 |
| 12.77.45.81 | 206384465 | 0 |
| 12.77.45.82 | 206384466 | 0 |
| 12.77.45.83 | 206384467 | 0 |
| 12.77.45.84 | 206384468 | 0 |
| 12.77.45.85 | 206384469 | 0 |