Les adresses IP débutant par 99.28.231 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.16.0.0/12, le bloc IP comprant les adresses de 99.16.0.0 à 99.31.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.16.0.0 |
| IP se terminant par | 99.31.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.16.0.0/12 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 19/03/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Indianapolis | 39,7684 | -86,158 | 2018-03-19 |
| MaxMind | US | États-Unis | - | Indianapolis | 39,678 | -86,2005 | 2018-03-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.28.231.0 | 1662838528 | 0 |
| 99.28.231.1 | 1662838529 | 0 |
| 99.28.231.2 | 1662838530 | 0 |
| 99.28.231.3 | 1662838531 | 0 |
| 99.28.231.4 | 1662838532 | 0 |
| 99.28.231.5 | 1662838533 | 0 |
| 99.28.231.6 | 1662838534 | 0 |
| 99.28.231.7 | 1662838535 | 0 |
| 99.28.231.8 | 1662838536 | 0 |
| 99.28.231.9 | 1662838537 | 0 |
| 99.28.231.10 | 1662838538 | 0 |
| 99.28.231.11 | 1662838539 | 0 |
| 99.28.231.12 | 1662838540 | 0 |
| 99.28.231.13 | 1662838541 | 0 |
| 99.28.231.14 | 1662838542 | 0 |
| 99.28.231.15 | 1662838543 | 0 |
| 99.28.231.16 | 1662838544 | 0 |
| 99.28.231.17 | 1662838545 | 0 |
| 99.28.231.18 | 1662838546 | 0 |
| 99.28.231.19 | 1662838547 | 0 |
| 99.28.231.20 | 1662838548 | 0 |
| 99.28.231.21 | 1662838549 | 0 |
| 99.28.231.22 | 1662838550 | 0 |
| 99.28.231.23 | 1662838551 | 0 |
| 99.28.231.24 | 1662838552 | 0 |
| 99.28.231.25 | 1662838553 | 0 |
| 99.28.231.26 | 1662838554 | 0 |
| 99.28.231.27 | 1662838555 | 0 |
| 99.28.231.28 | 1662838556 | 0 |
| 99.28.231.29 | 1662838557 | 0 |
| 99.28.231.30 | 1662838558 | 0 |
| 99.28.231.31 | 1662838559 | 0 |
| 99.28.231.32 | 1662838560 | 0 |
| 99.28.231.33 | 1662838561 | 0 |
| 99.28.231.34 | 1662838562 | 0 |
| 99.28.231.35 | 1662838563 | 0 |
| 99.28.231.36 | 1662838564 | 0 |
| 99.28.231.37 | 1662838565 | 0 |
| 99.28.231.38 | 1662838566 | 0 |
| 99.28.231.39 | 1662838567 | 0 |
| 99.28.231.40 | 1662838568 | 0 |
| 99.28.231.41 | 1662838569 | 0 |
| 99.28.231.42 | 1662838570 | 0 |
| 99.28.231.43 | 1662838571 | 0 |
| 99.28.231.44 | 1662838572 | 0 |
| 99.28.231.45 | 1662838573 | 0 |
| 99.28.231.46 | 1662838574 | 0 |
| 99.28.231.47 | 1662838575 | 0 |
| 99.28.231.48 | 1662838576 | 0 |
| 99.28.231.49 | 1662838577 | 0 |
| 99.28.231.50 | 1662838578 | 0 |
| 99.28.231.51 | 1662838579 | 0 |
| 99.28.231.52 | 1662838580 | 0 |
| 99.28.231.53 | 1662838581 | 0 |
| 99.28.231.54 | 1662838582 | 0 |
| 99.28.231.55 | 1662838583 | 0 |
| 99.28.231.56 | 1662838584 | 0 |
| 99.28.231.57 | 1662838585 | 0 |
| 99.28.231.58 | 1662838586 | 0 |
| 99.28.231.59 | 1662838587 | 0 |
| 99.28.231.60 | 1662838588 | 0 |
| 99.28.231.61 | 1662838589 | 0 |
| 99.28.231.62 | 1662838590 | 0 |
| 99.28.231.63 | 1662838591 | 0 |
| 99.28.231.64 | 1662838592 | 0 |
| 99.28.231.65 | 1662838593 | 0 |
| 99.28.231.66 | 1662838594 | 0 |
| 99.28.231.67 | 1662838595 | 0 |
| 99.28.231.68 | 1662838596 | 0 |
| 99.28.231.69 | 1662838597 | 0 |
| 99.28.231.70 | 1662838598 | 0 |
| 99.28.231.71 | 1662838599 | 0 |
| 99.28.231.72 | 1662838600 | 0 |
| 99.28.231.73 | 1662838601 | 0 |
| 99.28.231.74 | 1662838602 | 0 |
| 99.28.231.75 | 1662838603 | 0 |
| 99.28.231.76 | 1662838604 | 0 |
| 99.28.231.77 | 1662838605 | 0 |
| 99.28.231.78 | 1662838606 | 0 |
| 99.28.231.79 | 1662838607 | 0 |
| 99.28.231.80 | 1662838608 | 0 |
| 99.28.231.81 | 1662838609 | 0 |
| 99.28.231.82 | 1662838610 | 0 |
| 99.28.231.83 | 1662838611 | 0 |
| 99.28.231.84 | 1662838612 | 0 |
| 99.28.231.85 | 1662838613 | 0 |