Les adresses IP débutant par 99.71.205 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 | 09/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | United States | - | Arlington | 32,7357 | -97,1081 | 2017-09-09 |
| MaxMind | US | États-Unis | - | Arlington | 32,6615 | -97,1694 | 2017-09-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.71.205.0 | 1665649920 | 0 |
| 99.71.205.1 | 1665649921 | 0 |
| 99.71.205.2 | 1665649922 | 0 |
| 99.71.205.3 | 1665649923 | 0 |
| 99.71.205.4 | 1665649924 | 0 |
| 99.71.205.5 | 1665649925 | 0 |
| 99.71.205.6 | 1665649926 | 0 |
| 99.71.205.7 | 1665649927 | 0 |
| 99.71.205.8 | 1665649928 | 0 |
| 99.71.205.9 | 1665649929 | 0 |
| 99.71.205.10 | 1665649930 | 0 |
| 99.71.205.11 | 1665649931 | 0 |
| 99.71.205.12 | 1665649932 | 0 |
| 99.71.205.13 | 1665649933 | 0 |
| 99.71.205.14 | 1665649934 | 0 |
| 99.71.205.15 | 1665649935 | 0 |
| 99.71.205.16 | 1665649936 | 0 |
| 99.71.205.17 | 1665649937 | 0 |
| 99.71.205.18 | 1665649938 | 0 |
| 99.71.205.19 | 1665649939 | 0 |
| 99.71.205.20 | 1665649940 | 0 |
| 99.71.205.21 | 1665649941 | 0 |
| 99.71.205.22 | 1665649942 | 0 |
| 99.71.205.23 | 1665649943 | 0 |
| 99.71.205.24 | 1665649944 | 0 |
| 99.71.205.25 | 1665649945 | 0 |
| 99.71.205.26 | 1665649946 | 0 |
| 99.71.205.27 | 1665649947 | 0 |
| 99.71.205.28 | 1665649948 | 0 |
| 99.71.205.29 | 1665649949 | 0 |
| 99.71.205.30 | 1665649950 | 0 |
| 99.71.205.31 | 1665649951 | 0 |
| 99.71.205.32 | 1665649952 | 0 |
| 99.71.205.33 | 1665649953 | 0 |
| 99.71.205.34 | 1665649954 | 0 |
| 99.71.205.35 | 1665649955 | 0 |
| 99.71.205.36 | 1665649956 | 0 |
| 99.71.205.37 | 1665649957 | 0 |
| 99.71.205.38 | 1665649958 | 0 |
| 99.71.205.39 | 1665649959 | 0 |
| 99.71.205.40 | 1665649960 | 0 |
| 99.71.205.41 | 1665649961 | 0 |
| 99.71.205.42 | 1665649962 | 0 |
| 99.71.205.43 | 1665649963 | 0 |
| 99.71.205.44 | 1665649964 | 0 |
| 99.71.205.45 | 1665649965 | 0 |
| 99.71.205.46 | 1665649966 | 0 |
| 99.71.205.47 | 1665649967 | 0 |
| 99.71.205.48 | 1665649968 | 0 |
| 99.71.205.49 | 1665649969 | 0 |
| 99.71.205.50 | 1665649970 | 0 |
| 99.71.205.51 | 1665649971 | 0 |
| 99.71.205.52 | 1665649972 | 0 |
| 99.71.205.53 | 1665649973 | 0 |
| 99.71.205.54 | 1665649974 | 0 |
| 99.71.205.55 | 1665649975 | 0 |
| 99.71.205.56 | 1665649976 | 0 |
| 99.71.205.57 | 1665649977 | 0 |
| 99.71.205.58 | 1665649978 | 0 |
| 99.71.205.59 | 1665649979 | 0 |
| 99.71.205.60 | 1665649980 | 0 |
| 99.71.205.61 | 1665649981 | 0 |
| 99.71.205.62 | 1665649982 | 0 |
| 99.71.205.63 | 1665649983 | 0 |
| 99.71.205.64 | 1665649984 | 0 |
| 99.71.205.65 | 1665649985 | 0 |
| 99.71.205.66 | 1665649986 | 0 |
| 99.71.205.67 | 1665649987 | 0 |
| 99.71.205.68 | 1665649988 | 0 |
| 99.71.205.69 | 1665649989 | 0 |
| 99.71.205.70 | 1665649990 | 0 |
| 99.71.205.71 | 1665649991 | 0 |
| 99.71.205.72 | 1665649992 | 0 |
| 99.71.205.73 | 1665649993 | 0 |
| 99.71.205.74 | 1665649994 | 0 |
| 99.71.205.75 | 1665649995 | 0 |
| 99.71.205.76 | 1665649996 | 0 |
| 99.71.205.77 | 1665649997 | 0 |
| 99.71.205.78 | 1665649998 | 0 |
| 99.71.205.79 | 1665649999 | 0 |
| 99.71.205.80 | 1665650000 | 0 |
| 99.71.205.81 | 1665650001 | 0 |
| 99.71.205.82 | 1665650002 | 0 |
| 99.71.205.83 | 1665650003 | 0 |
| 99.71.205.84 | 1665650004 | 0 |
| 99.71.205.85 | 1665650005 | 0 |