Les adresses IP débutant par 99.189.74 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.176.0.0/12, le bloc IP comprant les adresses de 99.176.0.0 à 99.191.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.176.0.0 |
| IP se terminant par | 99.191.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.176.0.0/12 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 20/03/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Maryland Heights | 38,7131 | -90,4298 | 2018-03-20 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-03-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.189.74.0 | 1673349632 | 0 |
| 99.189.74.1 | 1673349633 | 0 |
| 99.189.74.2 | 1673349634 | 0 |
| 99.189.74.3 | 1673349635 | 0 |
| 99.189.74.4 | 1673349636 | 0 |
| 99.189.74.5 | 1673349637 | 0 |
| 99.189.74.6 | 1673349638 | 0 |
| 99.189.74.7 | 1673349639 | 0 |
| 99.189.74.8 | 1673349640 | 0 |
| 99.189.74.9 | 1673349641 | 0 |
| 99.189.74.10 | 1673349642 | 0 |
| 99.189.74.11 | 1673349643 | 0 |
| 99.189.74.12 | 1673349644 | 0 |
| 99.189.74.13 | 1673349645 | 0 |
| 99.189.74.14 | 1673349646 | 0 |
| 99.189.74.15 | 1673349647 | 0 |
| 99.189.74.16 | 1673349648 | 0 |
| 99.189.74.17 | 1673349649 | 0 |
| 99.189.74.18 | 1673349650 | 0 |
| 99.189.74.19 | 1673349651 | 0 |
| 99.189.74.20 | 1673349652 | 0 |
| 99.189.74.21 | 1673349653 | 0 |
| 99.189.74.22 | 1673349654 | 0 |
| 99.189.74.23 | 1673349655 | 0 |
| 99.189.74.24 | 1673349656 | 0 |
| 99.189.74.25 | 1673349657 | 0 |
| 99.189.74.26 | 1673349658 | 0 |
| 99.189.74.27 | 1673349659 | 0 |
| 99.189.74.28 | 1673349660 | 0 |
| 99.189.74.29 | 1673349661 | 0 |
| 99.189.74.30 | 1673349662 | 0 |
| 99.189.74.31 | 1673349663 | 0 |
| 99.189.74.32 | 1673349664 | 0 |
| 99.189.74.33 | 1673349665 | 0 |
| 99.189.74.34 | 1673349666 | 0 |
| 99.189.74.35 | 1673349667 | 0 |
| 99.189.74.36 | 1673349668 | 0 |
| 99.189.74.37 | 1673349669 | 0 |
| 99.189.74.38 | 1673349670 | 0 |
| 99.189.74.39 | 1673349671 | 0 |
| 99.189.74.40 | 1673349672 | 0 |
| 99.189.74.41 | 1673349673 | 0 |
| 99.189.74.42 | 1673349674 | 0 |
| 99.189.74.43 | 1673349675 | 0 |
| 99.189.74.44 | 1673349676 | 0 |
| 99.189.74.45 | 1673349677 | 0 |
| 99.189.74.46 | 1673349678 | 0 |
| 99.189.74.47 | 1673349679 | 0 |
| 99.189.74.48 | 1673349680 | 0 |
| 99.189.74.49 | 1673349681 | 0 |
| 99.189.74.50 | 1673349682 | 0 |
| 99.189.74.51 | 1673349683 | 0 |
| 99.189.74.52 | 1673349684 | 0 |
| 99.189.74.53 | 1673349685 | 0 |
| 99.189.74.54 | 1673349686 | 0 |
| 99.189.74.55 | 1673349687 | 0 |
| 99.189.74.56 | 1673349688 | 0 |
| 99.189.74.57 | 1673349689 | 0 |
| 99.189.74.58 | 1673349690 | 0 |
| 99.189.74.59 | 1673349691 | 0 |
| 99.189.74.60 | 1673349692 | 0 |
| 99.189.74.61 | 1673349693 | 0 |
| 99.189.74.62 | 1673349694 | 0 |
| 99.189.74.63 | 1673349695 | 0 |
| 99.189.74.64 | 1673349696 | 0 |
| 99.189.74.65 | 1673349697 | 0 |
| 99.189.74.66 | 1673349698 | 0 |
| 99.189.74.67 | 1673349699 | 0 |
| 99.189.74.68 | 1673349700 | 0 |
| 99.189.74.69 | 1673349701 | 0 |
| 99.189.74.70 | 1673349702 | 0 |
| 99.189.74.71 | 1673349703 | 0 |
| 99.189.74.72 | 1673349704 | 0 |
| 99.189.74.73 | 1673349705 | 0 |
| 99.189.74.74 | 1673349706 | 0 |
| 99.189.74.75 | 1673349707 | 0 |
| 99.189.74.76 | 1673349708 | 0 |
| 99.189.74.77 | 1673349709 | 0 |
| 99.189.74.78 | 1673349710 | 0 |
| 99.189.74.79 | 1673349711 | 0 |
| 99.189.74.80 | 1673349712 | 0 |
| 99.189.74.81 | 1673349713 | 0 |
| 99.189.74.82 | 1673349714 | 0 |
| 99.189.74.83 | 1673349715 | 0 |
| 99.189.74.84 | 1673349716 | 0 |
| 99.189.74.85 | 1673349717 | 0 |