Les adresses IP débutant par 71.157.40 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 | 08/06/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Richardson | 32,9924 | -96,6821 | 2018-06-08 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-06-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 71.157.40.0 | 1201481728 | 0 |
| 71.157.40.1 | 1201481729 | 0 |
| 71.157.40.2 | 1201481730 | 0 |
| 71.157.40.3 | 1201481731 | 0 |
| 71.157.40.4 | 1201481732 | 0 |
| 71.157.40.5 | 1201481733 | 0 |
| 71.157.40.6 | 1201481734 | 0 |
| 71.157.40.7 | 1201481735 | 0 |
| 71.157.40.8 | 1201481736 | 0 |
| 71.157.40.9 | 1201481737 | 0 |
| 71.157.40.10 | 1201481738 | 0 |
| 71.157.40.11 | 1201481739 | 0 |
| 71.157.40.12 | 1201481740 | 0 |
| 71.157.40.13 | 1201481741 | 0 |
| 71.157.40.14 | 1201481742 | 0 |
| 71.157.40.15 | 1201481743 | 0 |
| 71.157.40.16 | 1201481744 | 0 |
| 71.157.40.17 | 1201481745 | 0 |
| 71.157.40.18 | 1201481746 | 0 |
| 71.157.40.19 | 1201481747 | 0 |
| 71.157.40.20 | 1201481748 | 0 |
| 71.157.40.21 | 1201481749 | 0 |
| 71.157.40.22 | 1201481750 | 0 |
| 71.157.40.23 | 1201481751 | 0 |
| 71.157.40.24 | 1201481752 | 0 |
| 71.157.40.25 | 1201481753 | 0 |
| 71.157.40.26 | 1201481754 | 0 |
| 71.157.40.27 | 1201481755 | 0 |
| 71.157.40.28 | 1201481756 | 0 |
| 71.157.40.29 | 1201481757 | 0 |
| 71.157.40.30 | 1201481758 | 0 |
| 71.157.40.31 | 1201481759 | 0 |
| 71.157.40.32 | 1201481760 | 0 |
| 71.157.40.33 | 1201481761 | 0 |
| 71.157.40.34 | 1201481762 | 0 |
| 71.157.40.35 | 1201481763 | 0 |
| 71.157.40.36 | 1201481764 | 0 |
| 71.157.40.37 | 1201481765 | 0 |
| 71.157.40.38 | 1201481766 | 0 |
| 71.157.40.39 | 1201481767 | 0 |
| 71.157.40.40 | 1201481768 | 0 |
| 71.157.40.41 | 1201481769 | 0 |
| 71.157.40.42 | 1201481770 | 0 |
| 71.157.40.43 | 1201481771 | 0 |
| 71.157.40.44 | 1201481772 | 0 |
| 71.157.40.45 | 1201481773 | 0 |
| 71.157.40.46 | 1201481774 | 0 |
| 71.157.40.47 | 1201481775 | 0 |
| 71.157.40.48 | 1201481776 | 0 |
| 71.157.40.49 | 1201481777 | 0 |
| 71.157.40.50 | 1201481778 | 0 |
| 71.157.40.51 | 1201481779 | 0 |
| 71.157.40.52 | 1201481780 | 0 |
| 71.157.40.53 | 1201481781 | 0 |
| 71.157.40.54 | 1201481782 | 0 |
| 71.157.40.55 | 1201481783 | 0 |
| 71.157.40.56 | 1201481784 | 0 |
| 71.157.40.57 | 1201481785 | 0 |
| 71.157.40.58 | 1201481786 | 0 |
| 71.157.40.59 | 1201481787 | 0 |
| 71.157.40.60 | 1201481788 | 0 |
| 71.157.40.61 | 1201481789 | 0 |
| 71.157.40.62 | 1201481790 | 0 |
| 71.157.40.63 | 1201481791 | 0 |
| 71.157.40.64 | 1201481792 | 0 |
| 71.157.40.65 | 1201481793 | 0 |
| 71.157.40.66 | 1201481794 | 0 |
| 71.157.40.67 | 1201481795 | 0 |
| 71.157.40.68 | 1201481796 | 0 |
| 71.157.40.69 | 1201481797 | 0 |
| 71.157.40.70 | 1201481798 | 0 |
| 71.157.40.71 | 1201481799 | 0 |
| 71.157.40.72 | 1201481800 | 0 |
| 71.157.40.73 | 1201481801 | 0 |
| 71.157.40.74 | 1201481802 | 0 |
| 71.157.40.75 | 1201481803 | 0 |
| 71.157.40.76 | 1201481804 | 0 |
| 71.157.40.77 | 1201481805 | 0 |
| 71.157.40.78 | 1201481806 | 0 |
| 71.157.40.79 | 1201481807 | 0 |
| 71.157.40.80 | 1201481808 | 0 |
| 71.157.40.81 | 1201481809 | 0 |
| 71.157.40.82 | 1201481810 | 0 |
| 71.157.40.83 | 1201481811 | 0 |
| 71.157.40.84 | 1201481812 | 0 |
| 71.157.40.85 | 1201481813 | 0 |