L'indirizzo IP 99.172.63 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.168.0.0/13, IP tra 99.168.0.0 a 99.175.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.168.0.0 |
| IP finale con | 99.175.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.168.0.0/13 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 09/07/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Richardson | 32,9628 | -96,7449 | 2018-07-08 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2018-07-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.172.63.0 | 1672232704 | 0 |
| 99.172.63.1 | 1672232705 | 0 |
| 99.172.63.2 | 1672232706 | 0 |
| 99.172.63.3 | 1672232707 | 0 |
| 99.172.63.4 | 1672232708 | 0 |
| 99.172.63.5 | 1672232709 | 0 |
| 99.172.63.6 | 1672232710 | 0 |
| 99.172.63.7 | 1672232711 | 0 |
| 99.172.63.8 | 1672232712 | 0 |
| 99.172.63.9 | 1672232713 | 0 |
| 99.172.63.10 | 1672232714 | 0 |
| 99.172.63.11 | 1672232715 | 0 |
| 99.172.63.12 | 1672232716 | 0 |
| 99.172.63.13 | 1672232717 | 0 |
| 99.172.63.14 | 1672232718 | 0 |
| 99.172.63.15 | 1672232719 | 0 |
| 99.172.63.16 | 1672232720 | 0 |
| 99.172.63.17 | 1672232721 | 0 |
| 99.172.63.18 | 1672232722 | 0 |
| 99.172.63.19 | 1672232723 | 0 |
| 99.172.63.20 | 1672232724 | 0 |
| 99.172.63.21 | 1672232725 | 0 |
| 99.172.63.22 | 1672232726 | 0 |
| 99.172.63.23 | 1672232727 | 0 |
| 99.172.63.24 | 1672232728 | 0 |
| 99.172.63.25 | 1672232729 | 0 |
| 99.172.63.26 | 1672232730 | 0 |
| 99.172.63.27 | 1672232731 | 0 |
| 99.172.63.28 | 1672232732 | 0 |
| 99.172.63.29 | 1672232733 | 0 |
| 99.172.63.30 | 1672232734 | 0 |
| 99.172.63.31 | 1672232735 | 0 |
| 99.172.63.32 | 1672232736 | 0 |
| 99.172.63.33 | 1672232737 | 0 |
| 99.172.63.34 | 1672232738 | 0 |
| 99.172.63.35 | 1672232739 | 0 |
| 99.172.63.36 | 1672232740 | 0 |
| 99.172.63.37 | 1672232741 | 0 |
| 99.172.63.38 | 1672232742 | 0 |
| 99.172.63.39 | 1672232743 | 0 |
| 99.172.63.40 | 1672232744 | 0 |
| 99.172.63.41 | 1672232745 | 0 |
| 99.172.63.42 | 1672232746 | 0 |
| 99.172.63.43 | 1672232747 | 0 |
| 99.172.63.44 | 1672232748 | 0 |
| 99.172.63.45 | 1672232749 | 0 |
| 99.172.63.46 | 1672232750 | 0 |
| 99.172.63.47 | 1672232751 | 0 |
| 99.172.63.48 | 1672232752 | 0 |
| 99.172.63.49 | 1672232753 | 0 |
| 99.172.63.50 | 1672232754 | 0 |
| 99.172.63.51 | 1672232755 | 0 |
| 99.172.63.52 | 1672232756 | 0 |
| 99.172.63.53 | 1672232757 | 0 |
| 99.172.63.54 | 1672232758 | 0 |
| 99.172.63.55 | 1672232759 | 0 |
| 99.172.63.56 | 1672232760 | 0 |
| 99.172.63.57 | 1672232761 | 0 |
| 99.172.63.58 | 1672232762 | 0 |
| 99.172.63.59 | 1672232763 | 0 |
| 99.172.63.60 | 1672232764 | 0 |
| 99.172.63.61 | 1672232765 | 0 |
| 99.172.63.62 | 1672232766 | 0 |
| 99.172.63.63 | 1672232767 | 0 |
| 99.172.63.64 | 1672232768 | 0 |
| 99.172.63.65 | 1672232769 | 0 |
| 99.172.63.66 | 1672232770 | 0 |
| 99.172.63.67 | 1672232771 | 0 |
| 99.172.63.68 | 1672232772 | 0 |
| 99.172.63.69 | 1672232773 | 0 |
| 99.172.63.70 | 1672232774 | 0 |
| 99.172.63.71 | 1672232775 | 0 |
| 99.172.63.72 | 1672232776 | 0 |
| 99.172.63.73 | 1672232777 | 0 |
| 99.172.63.74 | 1672232778 | 0 |
| 99.172.63.75 | 1672232779 | 0 |
| 99.172.63.76 | 1672232780 | 0 |
| 99.172.63.77 | 1672232781 | 0 |
| 99.172.63.78 | 1672232782 | 0 |
| 99.172.63.79 | 1672232783 | 0 |
| 99.172.63.80 | 1672232784 | 0 |
| 99.172.63.81 | 1672232785 | 0 |
| 99.172.63.82 | 1672232786 | 0 |
| 99.172.63.83 | 1672232787 | 0 |
| 99.172.63.84 | 1672232788 | 0 |
| 99.172.63.85 | 1672232789 | 0 |