Les adresses IP débutant par 64.143.71 sont fournies par AT&T Internet Services, elles appartiennent au CIDR (Classless Inter-Domain Routing) 64.143.0.0/17, le bloc IP comprant les adresses de 64.143.0.0 à 64.143.127.255). Le numéro de système autonome (ASN) est 16967.
| ASN | 16967 |
| IP commençant par | 64.143.0.0 |
| IP se terminant par | 64.143.127.255 |
| Nom ASN | AT&T Internet Services |
| CDIR | 64.143.0.0/17 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 13/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Plano | 33,0158 | -96,7375 | 2017-07-13 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-07-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 64.143.71.0 | 1083131648 | 0 |
| 64.143.71.1 | 1083131649 | 0 |
| 64.143.71.2 | 1083131650 | 0 |
| 64.143.71.3 | 1083131651 | 0 |
| 64.143.71.4 | 1083131652 | 0 |
| 64.143.71.5 | 1083131653 | 0 |
| 64.143.71.6 | 1083131654 | 0 |
| 64.143.71.7 | 1083131655 | 0 |
| 64.143.71.8 | 1083131656 | 0 |
| 64.143.71.9 | 1083131657 | 0 |
| 64.143.71.10 | 1083131658 | 0 |
| 64.143.71.11 | 1083131659 | 0 |
| 64.143.71.12 | 1083131660 | 0 |
| 64.143.71.13 | 1083131661 | 0 |
| 64.143.71.14 | 1083131662 | 0 |
| 64.143.71.15 | 1083131663 | 0 |
| 64.143.71.16 | 1083131664 | 0 |
| 64.143.71.17 | 1083131665 | 0 |
| 64.143.71.18 | 1083131666 | 0 |
| 64.143.71.19 | 1083131667 | 0 |
| 64.143.71.20 | 1083131668 | 0 |
| 64.143.71.21 | 1083131669 | 0 |
| 64.143.71.22 | 1083131670 | 0 |
| 64.143.71.23 | 1083131671 | 0 |
| 64.143.71.24 | 1083131672 | 0 |
| 64.143.71.25 | 1083131673 | 0 |
| 64.143.71.26 | 1083131674 | 0 |
| 64.143.71.27 | 1083131675 | 0 |
| 64.143.71.28 | 1083131676 | 0 |
| 64.143.71.29 | 1083131677 | 0 |
| 64.143.71.30 | 1083131678 | 0 |
| 64.143.71.31 | 1083131679 | 0 |
| 64.143.71.32 | 1083131680 | 0 |
| 64.143.71.33 | 1083131681 | 0 |
| 64.143.71.34 | 1083131682 | 0 |
| 64.143.71.35 | 1083131683 | 0 |
| 64.143.71.36 | 1083131684 | 0 |
| 64.143.71.37 | 1083131685 | 0 |
| 64.143.71.38 | 1083131686 | 0 |
| 64.143.71.39 | 1083131687 | 0 |
| 64.143.71.40 | 1083131688 | 0 |
| 64.143.71.41 | 1083131689 | 0 |
| 64.143.71.42 | 1083131690 | 0 |
| 64.143.71.43 | 1083131691 | 0 |
| 64.143.71.44 | 1083131692 | 0 |
| 64.143.71.45 | 1083131693 | 0 |
| 64.143.71.46 | 1083131694 | 0 |
| 64.143.71.47 | 1083131695 | 0 |
| 64.143.71.48 | 1083131696 | 0 |
| 64.143.71.49 | 1083131697 | 0 |
| 64.143.71.50 | 1083131698 | 0 |
| 64.143.71.51 | 1083131699 | 0 |
| 64.143.71.52 | 1083131700 | 0 |
| 64.143.71.53 | 1083131701 | 0 |
| 64.143.71.54 | 1083131702 | 0 |
| 64.143.71.55 | 1083131703 | 0 |
| 64.143.71.56 | 1083131704 | 0 |
| 64.143.71.57 | 1083131705 | 0 |
| 64.143.71.58 | 1083131706 | 0 |
| 64.143.71.59 | 1083131707 | 0 |
| 64.143.71.60 | 1083131708 | 0 |
| 64.143.71.61 | 1083131709 | 0 |
| 64.143.71.62 | 1083131710 | 0 |
| 64.143.71.63 | 1083131711 | 0 |
| 64.143.71.64 | 1083131712 | 0 |
| 64.143.71.65 | 1083131713 | 0 |
| 64.143.71.66 | 1083131714 | 0 |
| 64.143.71.67 | 1083131715 | 0 |
| 64.143.71.68 | 1083131716 | 0 |
| 64.143.71.69 | 1083131717 | 0 |
| 64.143.71.70 | 1083131718 | 0 |
| 64.143.71.71 | 1083131719 | 0 |
| 64.143.71.72 | 1083131720 | 0 |
| 64.143.71.73 | 1083131721 | 0 |
| 64.143.71.74 | 1083131722 | 0 |
| 64.143.71.75 | 1083131723 | 0 |
| 64.143.71.76 | 1083131724 | 0 |
| 64.143.71.77 | 1083131725 | 0 |
| 64.143.71.78 | 1083131726 | 0 |
| 64.143.71.79 | 1083131727 | 0 |
| 64.143.71.80 | 1083131728 | 0 |
| 64.143.71.81 | 1083131729 | 0 |
| 64.143.71.82 | 1083131730 | 0 |
| 64.143.71.83 | 1083131731 | 0 |
| 64.143.71.84 | 1083131732 | 0 |
| 64.143.71.85 | 1083131733 | 0 |