Les adresses IP débutant par 66.72.132 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 66.72.0.0/15, le bloc IP comprant les adresses de 66.72.0.0 à 66.73.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 66.72.0.0 |
| IP se terminant par | 66.73.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 66.72.0.0/15 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 28/10/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Nashville | 36,1659 | -86,7844 | 2019-07-22 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2019-07-22 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 66.72.132.0 | 1112048640 | 0 |
| 66.72.132.1 | 1112048641 | 0 |
| 66.72.132.2 | 1112048642 | 0 |
| 66.72.132.3 | 1112048643 | 0 |
| 66.72.132.4 | 1112048644 | 0 |
| 66.72.132.5 | 1112048645 | 0 |
| 66.72.132.6 | 1112048646 | 0 |
| 66.72.132.7 | 1112048647 | 0 |
| 66.72.132.8 | 1112048648 | 0 |
| 66.72.132.9 | 1112048649 | 0 |
| 66.72.132.10 | 1112048650 | 0 |
| 66.72.132.11 | 1112048651 | 0 |
| 66.72.132.12 | 1112048652 | 0 |
| 66.72.132.13 | 1112048653 | 0 |
| 66.72.132.14 | 1112048654 | 0 |
| 66.72.132.15 | 1112048655 | 0 |
| 66.72.132.16 | 1112048656 | 0 |
| 66.72.132.17 | 1112048657 | 0 |
| 66.72.132.18 | 1112048658 | 0 |
| 66.72.132.19 | 1112048659 | 0 |
| 66.72.132.20 | 1112048660 | 0 |
| 66.72.132.21 | 1112048661 | 0 |
| 66.72.132.22 | 1112048662 | 0 |
| 66.72.132.23 | 1112048663 | 0 |
| 66.72.132.24 | 1112048664 | 0 |
| 66.72.132.25 | 1112048665 | 0 |
| 66.72.132.26 | 1112048666 | 0 |
| 66.72.132.27 | 1112048667 | 0 |
| 66.72.132.28 | 1112048668 | 0 |
| 66.72.132.29 | 1112048669 | 0 |
| 66.72.132.30 | 1112048670 | 0 |
| 66.72.132.31 | 1112048671 | 0 |
| 66.72.132.32 | 1112048672 | 0 |
| 66.72.132.33 | 1112048673 | 0 |
| 66.72.132.34 | 1112048674 | 0 |
| 66.72.132.35 | 1112048675 | 0 |
| 66.72.132.36 | 1112048676 | 0 |
| 66.72.132.37 | 1112048677 | 0 |
| 66.72.132.38 | 1112048678 | 0 |
| 66.72.132.39 | 1112048679 | 0 |
| 66.72.132.40 | 1112048680 | 0 |
| 66.72.132.41 | 1112048681 | 0 |
| 66.72.132.42 | 1112048682 | 0 |
| 66.72.132.43 | 1112048683 | 0 |
| 66.72.132.44 | 1112048684 | 0 |
| 66.72.132.45 | 1112048685 | 0 |
| 66.72.132.46 | 1112048686 | 0 |
| 66.72.132.47 | 1112048687 | 0 |
| 66.72.132.48 | 1112048688 | 0 |
| 66.72.132.49 | 1112048689 | 0 |
| 66.72.132.50 | 1112048690 | 0 |
| 66.72.132.51 | 1112048691 | 0 |
| 66.72.132.52 | 1112048692 | 0 |
| 66.72.132.53 | 1112048693 | 0 |
| 66.72.132.54 | 1112048694 | 0 |
| 66.72.132.55 | 1112048695 | 0 |
| 66.72.132.56 | 1112048696 | 0 |
| 66.72.132.57 | 1112048697 | 0 |
| 66.72.132.58 | 1112048698 | 0 |
| 66.72.132.59 | 1112048699 | 0 |
| 66.72.132.60 | 1112048700 | 0 |
| 66.72.132.61 | 1112048701 | 0 |
| 66.72.132.62 | 1112048702 | 0 |
| 66.72.132.63 | 1112048703 | 0 |
| 66.72.132.64 | 1112048704 | 0 |
| 66.72.132.65 | 1112048705 | 0 |
| 66.72.132.66 | 1112048706 | 0 |
| 66.72.132.67 | 1112048707 | 0 |
| 66.72.132.68 | 1112048708 | 0 |
| 66.72.132.69 | 1112048709 | 0 |
| 66.72.132.70 | 1112048710 | 0 |
| 66.72.132.71 | 1112048711 | 0 |
| 66.72.132.72 | 1112048712 | 0 |
| 66.72.132.73 | 1112048713 | 0 |
| 66.72.132.74 | 1112048714 | 0 |
| 66.72.132.75 | 1112048715 | 0 |
| 66.72.132.76 | 1112048716 | 0 |
| 66.72.132.77 | 1112048717 | 0 |
| 66.72.132.78 | 1112048718 | 0 |
| 66.72.132.79 | 1112048719 | 0 |
| 66.72.132.80 | 1112048720 | 0 |
| 66.72.132.81 | 1112048721 | 0 |
| 66.72.132.82 | 1112048722 | 0 |
| 66.72.132.83 | 1112048723 | 0 |
| 66.72.132.84 | 1112048724 | 0 |
| 66.72.132.85 | 1112048725 | 0 |