Les adresses IP débutant par 11.78.89 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, le bloc IP comprant les adresses de 12.0.0.0 à 12.255.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 12.0.0.0 |
| IP se terminant par | 12.255.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 26/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-08-25 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-08-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 11.78.89.0 | 189683968 | 0 |
| 11.78.89.1 | 189683969 | 0 |
| 11.78.89.2 | 189683970 | 0 |
| 11.78.89.3 | 189683971 | 0 |
| 11.78.89.4 | 189683972 | 0 |
| 11.78.89.5 | 189683973 | 0 |
| 11.78.89.6 | 189683974 | 0 |
| 11.78.89.7 | 189683975 | 0 |
| 11.78.89.8 | 189683976 | 0 |
| 11.78.89.9 | 189683977 | 0 |
| 11.78.89.10 | 189683978 | 0 |
| 11.78.89.11 | 189683979 | 0 |
| 11.78.89.12 | 189683980 | 0 |
| 11.78.89.13 | 189683981 | 0 |
| 11.78.89.14 | 189683982 | 0 |
| 11.78.89.15 | 189683983 | 0 |
| 11.78.89.16 | 189683984 | 0 |
| 11.78.89.17 | 189683985 | 0 |
| 11.78.89.18 | 189683986 | 0 |
| 11.78.89.19 | 189683987 | 0 |
| 11.78.89.20 | 189683988 | 0 |
| 11.78.89.21 | 189683989 | 0 |
| 11.78.89.22 | 189683990 | 0 |
| 11.78.89.23 | 189683991 | 0 |
| 11.78.89.24 | 189683992 | 0 |
| 11.78.89.25 | 189683993 | 0 |
| 11.78.89.26 | 189683994 | 0 |
| 11.78.89.27 | 189683995 | 0 |
| 11.78.89.28 | 189683996 | 0 |
| 11.78.89.29 | 189683997 | 0 |
| 11.78.89.30 | 189683998 | 0 |
| 11.78.89.31 | 189683999 | 0 |
| 11.78.89.32 | 189684000 | 0 |
| 11.78.89.33 | 189684001 | 0 |
| 11.78.89.34 | 189684002 | 0 |
| 11.78.89.35 | 189684003 | 0 |
| 11.78.89.36 | 189684004 | 0 |
| 11.78.89.37 | 189684005 | 0 |
| 11.78.89.38 | 189684006 | 0 |
| 11.78.89.39 | 189684007 | 0 |
| 11.78.89.40 | 189684008 | 0 |
| 11.78.89.41 | 189684009 | 0 |
| 11.78.89.42 | 189684010 | 0 |
| 11.78.89.43 | 189684011 | 0 |
| 11.78.89.44 | 189684012 | 0 |
| 11.78.89.45 | 189684013 | 0 |
| 11.78.89.46 | 189684014 | 0 |
| 11.78.89.47 | 189684015 | 0 |
| 11.78.89.48 | 189684016 | 0 |
| 11.78.89.49 | 189684017 | 0 |
| 11.78.89.50 | 189684018 | 0 |
| 11.78.89.51 | 189684019 | 0 |
| 11.78.89.52 | 189684020 | 0 |
| 11.78.89.53 | 189684021 | 0 |
| 11.78.89.54 | 189684022 | 0 |
| 11.78.89.55 | 189684023 | 0 |
| 11.78.89.56 | 189684024 | 0 |
| 11.78.89.57 | 189684025 | 0 |
| 11.78.89.58 | 189684026 | 0 |
| 11.78.89.59 | 189684027 | 0 |
| 11.78.89.60 | 189684028 | 0 |
| 11.78.89.61 | 189684029 | 0 |
| 11.78.89.62 | 189684030 | 0 |
| 11.78.89.63 | 189684031 | 0 |
| 11.78.89.64 | 189684032 | 0 |
| 11.78.89.65 | 189684033 | 0 |
| 11.78.89.66 | 189684034 | 0 |
| 11.78.89.67 | 189684035 | 0 |
| 11.78.89.68 | 189684036 | 0 |
| 11.78.89.69 | 189684037 | 0 |
| 11.78.89.70 | 189684038 | 0 |
| 11.78.89.71 | 189684039 | 0 |
| 11.78.89.72 | 189684040 | 0 |
| 11.78.89.73 | 189684041 | 0 |
| 11.78.89.74 | 189684042 | 0 |
| 11.78.89.75 | 189684043 | 0 |
| 11.78.89.76 | 189684044 | 0 |
| 11.78.89.77 | 189684045 | 0 |
| 11.78.89.78 | 189684046 | 0 |
| 11.78.89.79 | 189684047 | 0 |
| 11.78.89.80 | 189684048 | 0 |
| 11.78.89.81 | 189684049 | 0 |
| 11.78.89.82 | 189684050 | 0 |
| 11.78.89.83 | 189684051 | 0 |
| 11.78.89.84 | 189684052 | 0 |
| 11.78.89.85 | 189684053 | 0 |