Les adresses IP débutant par 71.153.99 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 71.128.0.0/11, le bloc IP comprant les adresses de 71.128.0.0 à 71.159.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 71.128.0.0 |
| IP se terminant par | 71.159.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 71.128.0.0/11 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 07/02/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Richardson | 32,9924 | -96,6821 | 2018-02-07 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-02-07 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 71.153.99.0 | 1201234688 | 0 |
| 71.153.99.1 | 1201234689 | 0 |
| 71.153.99.2 | 1201234690 | 0 |
| 71.153.99.3 | 1201234691 | 0 |
| 71.153.99.4 | 1201234692 | 0 |
| 71.153.99.5 | 1201234693 | 0 |
| 71.153.99.6 | 1201234694 | 0 |
| 71.153.99.7 | 1201234695 | 0 |
| 71.153.99.8 | 1201234696 | 0 |
| 71.153.99.9 | 1201234697 | 0 |
| 71.153.99.10 | 1201234698 | 0 |
| 71.153.99.11 | 1201234699 | 0 |
| 71.153.99.12 | 1201234700 | 0 |
| 71.153.99.13 | 1201234701 | 0 |
| 71.153.99.14 | 1201234702 | 0 |
| 71.153.99.15 | 1201234703 | 0 |
| 71.153.99.16 | 1201234704 | 0 |
| 71.153.99.17 | 1201234705 | 0 |
| 71.153.99.18 | 1201234706 | 0 |
| 71.153.99.19 | 1201234707 | 0 |
| 71.153.99.20 | 1201234708 | 0 |
| 71.153.99.21 | 1201234709 | 0 |
| 71.153.99.22 | 1201234710 | 0 |
| 71.153.99.23 | 1201234711 | 0 |
| 71.153.99.24 | 1201234712 | 0 |
| 71.153.99.25 | 1201234713 | 0 |
| 71.153.99.26 | 1201234714 | 0 |
| 71.153.99.27 | 1201234715 | 0 |
| 71.153.99.28 | 1201234716 | 0 |
| 71.153.99.29 | 1201234717 | 0 |
| 71.153.99.30 | 1201234718 | 0 |
| 71.153.99.31 | 1201234719 | 0 |
| 71.153.99.32 | 1201234720 | 0 |
| 71.153.99.33 | 1201234721 | 0 |
| 71.153.99.34 | 1201234722 | 0 |
| 71.153.99.35 | 1201234723 | 0 |
| 71.153.99.36 | 1201234724 | 0 |
| 71.153.99.37 | 1201234725 | 0 |
| 71.153.99.38 | 1201234726 | 0 |
| 71.153.99.39 | 1201234727 | 0 |
| 71.153.99.40 | 1201234728 | 0 |
| 71.153.99.41 | 1201234729 | 0 |
| 71.153.99.42 | 1201234730 | 0 |
| 71.153.99.43 | 1201234731 | 0 |
| 71.153.99.44 | 1201234732 | 0 |
| 71.153.99.45 | 1201234733 | 0 |
| 71.153.99.46 | 1201234734 | 0 |
| 71.153.99.47 | 1201234735 | 0 |
| 71.153.99.48 | 1201234736 | 0 |
| 71.153.99.49 | 1201234737 | 0 |
| 71.153.99.50 | 1201234738 | 0 |
| 71.153.99.51 | 1201234739 | 0 |
| 71.153.99.52 | 1201234740 | 0 |
| 71.153.99.53 | 1201234741 | 0 |
| 71.153.99.54 | 1201234742 | 0 |
| 71.153.99.55 | 1201234743 | 0 |
| 71.153.99.56 | 1201234744 | 0 |
| 71.153.99.57 | 1201234745 | 0 |
| 71.153.99.58 | 1201234746 | 0 |
| 71.153.99.59 | 1201234747 | 0 |
| 71.153.99.60 | 1201234748 | 0 |
| 71.153.99.61 | 1201234749 | 0 |
| 71.153.99.62 | 1201234750 | 0 |
| 71.153.99.63 | 1201234751 | 0 |
| 71.153.99.64 | 1201234752 | 0 |
| 71.153.99.65 | 1201234753 | 0 |
| 71.153.99.66 | 1201234754 | 0 |
| 71.153.99.67 | 1201234755 | 0 |
| 71.153.99.68 | 1201234756 | 0 |
| 71.153.99.69 | 1201234757 | 0 |
| 71.153.99.70 | 1201234758 | 0 |
| 71.153.99.71 | 1201234759 | 0 |
| 71.153.99.72 | 1201234760 | 0 |
| 71.153.99.73 | 1201234761 | 0 |
| 71.153.99.74 | 1201234762 | 0 |
| 71.153.99.75 | 1201234763 | 0 |
| 71.153.99.76 | 1201234764 | 0 |
| 71.153.99.77 | 1201234765 | 0 |
| 71.153.99.78 | 1201234766 | 0 |
| 71.153.99.79 | 1201234767 | 0 |
| 71.153.99.80 | 1201234768 | 0 |
| 71.153.99.81 | 1201234769 | 0 |
| 71.153.99.82 | 1201234770 | 0 |
| 71.153.99.83 | 1201234771 | 0 |
| 71.153.99.84 | 1201234772 | 0 |
| 71.153.99.85 | 1201234773 | 0 |