Les adresses IP débutant par 99.77.161 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 99.64.0.0/11, le bloc IP comprant les adresses de 99.64.0.0 à 99.95.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 99.64.0.0 |
| IP se terminant par | 99.95.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 99.64.0.0/11 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 28/06/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Richardson | 32,9628 | -96,7449 | 2018-06-28 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-06-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.77.161.0 | 1666031872 | 0 |
| 99.77.161.1 | 1666031873 | 0 |
| 99.77.161.2 | 1666031874 | 0 |
| 99.77.161.3 | 1666031875 | 0 |
| 99.77.161.4 | 1666031876 | 0 |
| 99.77.161.5 | 1666031877 | 0 |
| 99.77.161.6 | 1666031878 | 0 |
| 99.77.161.7 | 1666031879 | 0 |
| 99.77.161.8 | 1666031880 | 0 |
| 99.77.161.9 | 1666031881 | 0 |
| 99.77.161.10 | 1666031882 | 0 |
| 99.77.161.11 | 1666031883 | 0 |
| 99.77.161.12 | 1666031884 | 0 |
| 99.77.161.13 | 1666031885 | 0 |
| 99.77.161.14 | 1666031886 | 0 |
| 99.77.161.15 | 1666031887 | 0 |
| 99.77.161.16 | 1666031888 | 0 |
| 99.77.161.17 | 1666031889 | 0 |
| 99.77.161.18 | 1666031890 | 0 |
| 99.77.161.19 | 1666031891 | 0 |
| 99.77.161.20 | 1666031892 | 0 |
| 99.77.161.21 | 1666031893 | 0 |
| 99.77.161.22 | 1666031894 | 0 |
| 99.77.161.23 | 1666031895 | 0 |
| 99.77.161.24 | 1666031896 | 0 |
| 99.77.161.25 | 1666031897 | 0 |
| 99.77.161.26 | 1666031898 | 0 |
| 99.77.161.27 | 1666031899 | 0 |
| 99.77.161.28 | 1666031900 | 0 |
| 99.77.161.29 | 1666031901 | 0 |
| 99.77.161.30 | 1666031902 | 0 |
| 99.77.161.31 | 1666031903 | 0 |
| 99.77.161.32 | 1666031904 | 0 |
| 99.77.161.33 | 1666031905 | 0 |
| 99.77.161.34 | 1666031906 | 0 |
| 99.77.161.35 | 1666031907 | 0 |
| 99.77.161.36 | 1666031908 | 0 |
| 99.77.161.37 | 1666031909 | 0 |
| 99.77.161.38 | 1666031910 | 0 |
| 99.77.161.39 | 1666031911 | 0 |
| 99.77.161.40 | 1666031912 | 0 |
| 99.77.161.41 | 1666031913 | 0 |
| 99.77.161.42 | 1666031914 | 0 |
| 99.77.161.43 | 1666031915 | 0 |
| 99.77.161.44 | 1666031916 | 0 |
| 99.77.161.45 | 1666031917 | 0 |
| 99.77.161.46 | 1666031918 | 0 |
| 99.77.161.47 | 1666031919 | 0 |
| 99.77.161.48 | 1666031920 | 0 |
| 99.77.161.49 | 1666031921 | 0 |
| 99.77.161.50 | 1666031922 | 0 |
| 99.77.161.51 | 1666031923 | 0 |
| 99.77.161.52 | 1666031924 | 0 |
| 99.77.161.53 | 1666031925 | 0 |
| 99.77.161.54 | 1666031926 | 0 |
| 99.77.161.55 | 1666031927 | 0 |
| 99.77.161.56 | 1666031928 | 0 |
| 99.77.161.57 | 1666031929 | 0 |
| 99.77.161.58 | 1666031930 | 0 |
| 99.77.161.59 | 1666031931 | 0 |
| 99.77.161.60 | 1666031932 | 0 |
| 99.77.161.61 | 1666031933 | 0 |
| 99.77.161.62 | 1666031934 | 0 |
| 99.77.161.63 | 1666031935 | 0 |
| 99.77.161.64 | 1666031936 | 0 |
| 99.77.161.65 | 1666031937 | 0 |
| 99.77.161.66 | 1666031938 | 0 |
| 99.77.161.67 | 1666031939 | 0 |
| 99.77.161.68 | 1666031940 | 0 |
| 99.77.161.69 | 1666031941 | 0 |
| 99.77.161.70 | 1666031942 | 0 |
| 99.77.161.71 | 1666031943 | 0 |
| 99.77.161.72 | 1666031944 | 0 |
| 99.77.161.73 | 1666031945 | 0 |
| 99.77.161.74 | 1666031946 | 0 |
| 99.77.161.75 | 1666031947 | 0 |
| 99.77.161.76 | 1666031948 | 0 |
| 99.77.161.77 | 1666031949 | 0 |
| 99.77.161.78 | 1666031950 | 0 |
| 99.77.161.79 | 1666031951 | 0 |
| 99.77.161.80 | 1666031952 | 0 |
| 99.77.161.81 | 1666031953 | 0 |
| 99.77.161.82 | 1666031954 | 0 |
| 99.77.161.83 | 1666031955 | 0 |
| 99.77.161.84 | 1666031956 | 0 |
| 99.77.161.85 | 1666031957 | 0 |