Les adresses IP débutant par 12.78.75 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, le bloc IP comprant les adresses de 12.0.0.0 à 12.255.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 12.0.0.0 |
| IP se terminant par | 12.255.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 11/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Orlando | 28,5383 | -81,3792 | 2017-07-11 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-07-11 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.78.75.0 | 206457600 | 0 |
| 12.78.75.1 | 206457601 | 0 |
| 12.78.75.2 | 206457602 | 0 |
| 12.78.75.3 | 206457603 | 0 |
| 12.78.75.4 | 206457604 | 0 |
| 12.78.75.5 | 206457605 | 0 |
| 12.78.75.6 | 206457606 | 0 |
| 12.78.75.7 | 206457607 | 0 |
| 12.78.75.8 | 206457608 | 0 |
| 12.78.75.9 | 206457609 | 0 |
| 12.78.75.10 | 206457610 | 0 |
| 12.78.75.11 | 206457611 | 0 |
| 12.78.75.12 | 206457612 | 0 |
| 12.78.75.13 | 206457613 | 0 |
| 12.78.75.14 | 206457614 | 0 |
| 12.78.75.15 | 206457615 | 0 |
| 12.78.75.16 | 206457616 | 0 |
| 12.78.75.17 | 206457617 | 0 |
| 12.78.75.18 | 206457618 | 0 |
| 12.78.75.19 | 206457619 | 0 |
| 12.78.75.20 | 206457620 | 0 |
| 12.78.75.21 | 206457621 | 0 |
| 12.78.75.22 | 206457622 | 0 |
| 12.78.75.23 | 206457623 | 0 |
| 12.78.75.24 | 206457624 | 0 |
| 12.78.75.25 | 206457625 | 0 |
| 12.78.75.26 | 206457626 | 0 |
| 12.78.75.27 | 206457627 | 0 |
| 12.78.75.28 | 206457628 | 0 |
| 12.78.75.29 | 206457629 | 0 |
| 12.78.75.30 | 206457630 | 0 |
| 12.78.75.31 | 206457631 | 0 |
| 12.78.75.32 | 206457632 | 0 |
| 12.78.75.33 | 206457633 | 0 |
| 12.78.75.34 | 206457634 | 0 |
| 12.78.75.35 | 206457635 | 0 |
| 12.78.75.36 | 206457636 | 0 |
| 12.78.75.37 | 206457637 | 0 |
| 12.78.75.38 | 206457638 | 0 |
| 12.78.75.39 | 206457639 | 0 |
| 12.78.75.40 | 206457640 | 0 |
| 12.78.75.41 | 206457641 | 0 |
| 12.78.75.42 | 206457642 | 0 |
| 12.78.75.43 | 206457643 | 0 |
| 12.78.75.44 | 206457644 | 0 |
| 12.78.75.45 | 206457645 | 0 |
| 12.78.75.46 | 206457646 | 0 |
| 12.78.75.47 | 206457647 | 0 |
| 12.78.75.48 | 206457648 | 0 |
| 12.78.75.49 | 206457649 | 0 |
| 12.78.75.50 | 206457650 | 0 |
| 12.78.75.51 | 206457651 | 0 |
| 12.78.75.52 | 206457652 | 0 |
| 12.78.75.53 | 206457653 | 0 |
| 12.78.75.54 | 206457654 | 0 |
| 12.78.75.55 | 206457655 | 0 |
| 12.78.75.56 | 206457656 | 0 |
| 12.78.75.57 | 206457657 | 0 |
| 12.78.75.58 | 206457658 | 0 |
| 12.78.75.59 | 206457659 | 0 |
| 12.78.75.60 | 206457660 | 0 |
| 12.78.75.61 | 206457661 | 0 |
| 12.78.75.62 | 206457662 | 0 |
| 12.78.75.63 | 206457663 | 0 |
| 12.78.75.64 | 206457664 | 0 |
| 12.78.75.65 | 206457665 | 0 |
| 12.78.75.66 | 206457666 | 0 |
| 12.78.75.67 | 206457667 | 0 |
| 12.78.75.68 | 206457668 | 0 |
| 12.78.75.69 | 206457669 | 0 |
| 12.78.75.70 | 206457670 | 0 |
| 12.78.75.71 | 206457671 | 0 |
| 12.78.75.72 | 206457672 | 0 |
| 12.78.75.73 | 206457673 | 0 |
| 12.78.75.74 | 206457674 | 0 |
| 12.78.75.75 | 206457675 | 0 |
| 12.78.75.76 | 206457676 | 0 |
| 12.78.75.77 | 206457677 | 0 |
| 12.78.75.78 | 206457678 | 0 |
| 12.78.75.79 | 206457679 | 0 |
| 12.78.75.80 | 206457680 | 0 |
| 12.78.75.81 | 206457681 | 0 |
| 12.78.75.82 | 206457682 | 0 |
| 12.78.75.83 | 206457683 | 0 |
| 12.78.75.84 | 206457684 | 0 |
| 12.78.75.85 | 206457685 | 0 |