L'indirizzo IP 12.76.71 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 | 04/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Philadelphia | 39,9523 | -75,1638 | 2017-08-04 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-08-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.76.71.0 | 206325504 | 0 |
| 12.76.71.1 | 206325505 | 0 |
| 12.76.71.2 | 206325506 | 0 |
| 12.76.71.3 | 206325507 | 0 |
| 12.76.71.4 | 206325508 | 0 |
| 12.76.71.5 | 206325509 | 0 |
| 12.76.71.6 | 206325510 | 0 |
| 12.76.71.7 | 206325511 | 0 |
| 12.76.71.8 | 206325512 | 0 |
| 12.76.71.9 | 206325513 | 0 |
| 12.76.71.10 | 206325514 | 0 |
| 12.76.71.11 | 206325515 | 0 |
| 12.76.71.12 | 206325516 | 0 |
| 12.76.71.13 | 206325517 | 0 |
| 12.76.71.14 | 206325518 | 0 |
| 12.76.71.15 | 206325519 | 0 |
| 12.76.71.16 | 206325520 | 0 |
| 12.76.71.17 | 206325521 | 0 |
| 12.76.71.18 | 206325522 | 0 |
| 12.76.71.19 | 206325523 | 0 |
| 12.76.71.20 | 206325524 | 0 |
| 12.76.71.21 | 206325525 | 0 |
| 12.76.71.22 | 206325526 | 0 |
| 12.76.71.23 | 206325527 | 0 |
| 12.76.71.24 | 206325528 | 0 |
| 12.76.71.25 | 206325529 | 0 |
| 12.76.71.26 | 206325530 | 0 |
| 12.76.71.27 | 206325531 | 0 |
| 12.76.71.28 | 206325532 | 0 |
| 12.76.71.29 | 206325533 | 0 |
| 12.76.71.30 | 206325534 | 0 |
| 12.76.71.31 | 206325535 | 0 |
| 12.76.71.32 | 206325536 | 0 |
| 12.76.71.33 | 206325537 | 0 |
| 12.76.71.34 | 206325538 | 0 |
| 12.76.71.35 | 206325539 | 0 |
| 12.76.71.36 | 206325540 | 0 |
| 12.76.71.37 | 206325541 | 0 |
| 12.76.71.38 | 206325542 | 0 |
| 12.76.71.39 | 206325543 | 0 |
| 12.76.71.40 | 206325544 | 0 |
| 12.76.71.41 | 206325545 | 0 |
| 12.76.71.42 | 206325546 | 0 |
| 12.76.71.43 | 206325547 | 0 |
| 12.76.71.44 | 206325548 | 0 |
| 12.76.71.45 | 206325549 | 0 |
| 12.76.71.46 | 206325550 | 0 |
| 12.76.71.47 | 206325551 | 0 |
| 12.76.71.48 | 206325552 | 0 |
| 12.76.71.49 | 206325553 | 0 |
| 12.76.71.50 | 206325554 | 0 |
| 12.76.71.51 | 206325555 | 0 |
| 12.76.71.52 | 206325556 | 0 |
| 12.76.71.53 | 206325557 | 0 |
| 12.76.71.54 | 206325558 | 0 |
| 12.76.71.55 | 206325559 | 0 |
| 12.76.71.56 | 206325560 | 0 |
| 12.76.71.57 | 206325561 | 0 |
| 12.76.71.58 | 206325562 | 0 |
| 12.76.71.59 | 206325563 | 0 |
| 12.76.71.60 | 206325564 | 0 |
| 12.76.71.61 | 206325565 | 0 |
| 12.76.71.62 | 206325566 | 0 |
| 12.76.71.63 | 206325567 | 0 |
| 12.76.71.64 | 206325568 | 0 |
| 12.76.71.65 | 206325569 | 0 |
| 12.76.71.66 | 206325570 | 0 |
| 12.76.71.67 | 206325571 | 0 |
| 12.76.71.68 | 206325572 | 0 |
| 12.76.71.69 | 206325573 | 0 |
| 12.76.71.70 | 206325574 | 0 |
| 12.76.71.71 | 206325575 | 0 |
| 12.76.71.72 | 206325576 | 0 |
| 12.76.71.73 | 206325577 | 0 |
| 12.76.71.74 | 206325578 | 0 |
| 12.76.71.75 | 206325579 | 0 |
| 12.76.71.76 | 206325580 | 0 |
| 12.76.71.77 | 206325581 | 0 |
| 12.76.71.78 | 206325582 | 0 |
| 12.76.71.79 | 206325583 | 0 |
| 12.76.71.80 | 206325584 | 0 |
| 12.76.71.81 | 206325585 | 0 |
| 12.76.71.82 | 206325586 | 0 |
| 12.76.71.83 | 206325587 | 0 |
| 12.76.71.84 | 206325588 | 0 |
| 12.76.71.85 | 206325589 | 0 |