L'indirizzo IP 99.33.221 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.32.0.0/12, IP tra 99.32.0.0 a 99.47.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.32.0.0 |
| IP finale con | 99.47.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.32.0.0/12 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 04/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | El Paso | 31,7587 | -106,4869 | 2017-08-03 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-08-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.33.221.0 | 1663163648 | 0 |
| 99.33.221.1 | 1663163649 | 0 |
| 99.33.221.2 | 1663163650 | 0 |
| 99.33.221.3 | 1663163651 | 0 |
| 99.33.221.4 | 1663163652 | 0 |
| 99.33.221.5 | 1663163653 | 0 |
| 99.33.221.6 | 1663163654 | 0 |
| 99.33.221.7 | 1663163655 | 0 |
| 99.33.221.8 | 1663163656 | 0 |
| 99.33.221.9 | 1663163657 | 0 |
| 99.33.221.10 | 1663163658 | 0 |
| 99.33.221.11 | 1663163659 | 0 |
| 99.33.221.12 | 1663163660 | 0 |
| 99.33.221.13 | 1663163661 | 0 |
| 99.33.221.14 | 1663163662 | 0 |
| 99.33.221.15 | 1663163663 | 0 |
| 99.33.221.16 | 1663163664 | 0 |
| 99.33.221.17 | 1663163665 | 0 |
| 99.33.221.18 | 1663163666 | 0 |
| 99.33.221.19 | 1663163667 | 0 |
| 99.33.221.20 | 1663163668 | 0 |
| 99.33.221.21 | 1663163669 | 0 |
| 99.33.221.22 | 1663163670 | 0 |
| 99.33.221.23 | 1663163671 | 0 |
| 99.33.221.24 | 1663163672 | 0 |
| 99.33.221.25 | 1663163673 | 0 |
| 99.33.221.26 | 1663163674 | 0 |
| 99.33.221.27 | 1663163675 | 0 |
| 99.33.221.28 | 1663163676 | 0 |
| 99.33.221.29 | 1663163677 | 0 |
| 99.33.221.30 | 1663163678 | 0 |
| 99.33.221.31 | 1663163679 | 0 |
| 99.33.221.32 | 1663163680 | 0 |
| 99.33.221.33 | 1663163681 | 0 |
| 99.33.221.34 | 1663163682 | 0 |
| 99.33.221.35 | 1663163683 | 0 |
| 99.33.221.36 | 1663163684 | 0 |
| 99.33.221.37 | 1663163685 | 0 |
| 99.33.221.38 | 1663163686 | 0 |
| 99.33.221.39 | 1663163687 | 0 |
| 99.33.221.40 | 1663163688 | 0 |
| 99.33.221.41 | 1663163689 | 0 |
| 99.33.221.42 | 1663163690 | 0 |
| 99.33.221.43 | 1663163691 | 0 |
| 99.33.221.44 | 1663163692 | 0 |
| 99.33.221.45 | 1663163693 | 0 |
| 99.33.221.46 | 1663163694 | 0 |
| 99.33.221.47 | 1663163695 | 0 |
| 99.33.221.48 | 1663163696 | 0 |
| 99.33.221.49 | 1663163697 | 0 |
| 99.33.221.50 | 1663163698 | 0 |
| 99.33.221.51 | 1663163699 | 0 |
| 99.33.221.52 | 1663163700 | 0 |
| 99.33.221.53 | 1663163701 | 0 |
| 99.33.221.54 | 1663163702 | 0 |
| 99.33.221.55 | 1663163703 | 0 |
| 99.33.221.56 | 1663163704 | 0 |
| 99.33.221.57 | 1663163705 | 0 |
| 99.33.221.58 | 1663163706 | 0 |
| 99.33.221.59 | 1663163707 | 0 |
| 99.33.221.60 | 1663163708 | 0 |
| 99.33.221.61 | 1663163709 | 0 |
| 99.33.221.62 | 1663163710 | 0 |
| 99.33.221.63 | 1663163711 | 0 |
| 99.33.221.64 | 1663163712 | 0 |
| 99.33.221.65 | 1663163713 | 0 |
| 99.33.221.66 | 1663163714 | 0 |
| 99.33.221.67 | 1663163715 | 0 |
| 99.33.221.68 | 1663163716 | 0 |
| 99.33.221.69 | 1663163717 | 0 |
| 99.33.221.70 | 1663163718 | 0 |
| 99.33.221.71 | 1663163719 | 0 |
| 99.33.221.72 | 1663163720 | 0 |
| 99.33.221.73 | 1663163721 | 0 |
| 99.33.221.74 | 1663163722 | 0 |
| 99.33.221.75 | 1663163723 | 0 |
| 99.33.221.76 | 1663163724 | 0 |
| 99.33.221.77 | 1663163725 | 0 |
| 99.33.221.78 | 1663163726 | 0 |
| 99.33.221.79 | 1663163727 | 0 |
| 99.33.221.80 | 1663163728 | 0 |
| 99.33.221.81 | 1663163729 | 0 |
| 99.33.221.82 | 1663163730 | 0 |
| 99.33.221.83 | 1663163731 | 0 |
| 99.33.221.84 | 1663163732 | 0 |
| 99.33.221.85 | 1663163733 | 0 |