Les adresses IP débutant par 68.21.246 sont fournies par AT&T Services, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 68.20.0.0/14, le bloc IP comprant les adresses de 68.20.0.0 à 68.23.255.255). Le numéro de système autonome (ASN) est 7018.
| ASN | 7018 |
| IP commençant par | 68.20.0.0 |
| IP se terminant par | 68.23.255.255 |
| Nom ASN | AT&T Services, Inc. |
| CDIR | 68.20.0.0/14 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 20/12/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Grand Rapids | 42,9634 | -85,6681 | 2017-12-19 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-12-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 68.21.246.0 | 1142289920 | 0 |
| 68.21.246.1 | 1142289921 | 0 |
| 68.21.246.2 | 1142289922 | 0 |
| 68.21.246.3 | 1142289923 | 0 |
| 68.21.246.4 | 1142289924 | 0 |
| 68.21.246.5 | 1142289925 | 0 |
| 68.21.246.6 | 1142289926 | 0 |
| 68.21.246.7 | 1142289927 | 0 |
| 68.21.246.8 | 1142289928 | 0 |
| 68.21.246.9 | 1142289929 | 0 |
| 68.21.246.10 | 1142289930 | 0 |
| 68.21.246.11 | 1142289931 | 0 |
| 68.21.246.12 | 1142289932 | 0 |
| 68.21.246.13 | 1142289933 | 0 |
| 68.21.246.14 | 1142289934 | 0 |
| 68.21.246.15 | 1142289935 | 0 |
| 68.21.246.16 | 1142289936 | 0 |
| 68.21.246.17 | 1142289937 | 0 |
| 68.21.246.18 | 1142289938 | 0 |
| 68.21.246.19 | 1142289939 | 0 |
| 68.21.246.20 | 1142289940 | 0 |
| 68.21.246.21 | 1142289941 | 0 |
| 68.21.246.22 | 1142289942 | 0 |
| 68.21.246.23 | 1142289943 | 0 |
| 68.21.246.24 | 1142289944 | 0 |
| 68.21.246.25 | 1142289945 | 0 |
| 68.21.246.26 | 1142289946 | 0 |
| 68.21.246.27 | 1142289947 | 0 |
| 68.21.246.28 | 1142289948 | 0 |
| 68.21.246.29 | 1142289949 | 0 |
| 68.21.246.30 | 1142289950 | 0 |
| 68.21.246.31 | 1142289951 | 0 |
| 68.21.246.32 | 1142289952 | 0 |
| 68.21.246.33 | 1142289953 | 0 |
| 68.21.246.34 | 1142289954 | 0 |
| 68.21.246.35 | 1142289955 | 0 |
| 68.21.246.36 | 1142289956 | 0 |
| 68.21.246.37 | 1142289957 | 0 |
| 68.21.246.38 | 1142289958 | 0 |
| 68.21.246.39 | 1142289959 | 0 |
| 68.21.246.40 | 1142289960 | 0 |
| 68.21.246.41 | 1142289961 | 0 |
| 68.21.246.42 | 1142289962 | 0 |
| 68.21.246.43 | 1142289963 | 0 |
| 68.21.246.44 | 1142289964 | 0 |
| 68.21.246.45 | 1142289965 | 0 |
| 68.21.246.46 | 1142289966 | 0 |
| 68.21.246.47 | 1142289967 | 0 |
| 68.21.246.48 | 1142289968 | 0 |
| 68.21.246.49 | 1142289969 | 0 |
| 68.21.246.50 | 1142289970 | 0 |
| 68.21.246.51 | 1142289971 | 0 |
| 68.21.246.52 | 1142289972 | 0 |
| 68.21.246.53 | 1142289973 | 0 |
| 68.21.246.54 | 1142289974 | 0 |
| 68.21.246.55 | 1142289975 | 0 |
| 68.21.246.56 | 1142289976 | 0 |
| 68.21.246.57 | 1142289977 | 0 |
| 68.21.246.58 | 1142289978 | 0 |
| 68.21.246.59 | 1142289979 | 0 |
| 68.21.246.60 | 1142289980 | 0 |
| 68.21.246.61 | 1142289981 | 0 |
| 68.21.246.62 | 1142289982 | 0 |
| 68.21.246.63 | 1142289983 | 0 |
| 68.21.246.64 | 1142289984 | 0 |
| 68.21.246.65 | 1142289985 | 0 |
| 68.21.246.66 | 1142289986 | 0 |
| 68.21.246.67 | 1142289987 | 0 |
| 68.21.246.68 | 1142289988 | 0 |
| 68.21.246.69 | 1142289989 | 0 |
| 68.21.246.70 | 1142289990 | 0 |
| 68.21.246.71 | 1142289991 | 0 |
| 68.21.246.72 | 1142289992 | 0 |
| 68.21.246.73 | 1142289993 | 0 |
| 68.21.246.74 | 1142289994 | 0 |
| 68.21.246.75 | 1142289995 | 0 |
| 68.21.246.76 | 1142289996 | 0 |
| 68.21.246.77 | 1142289997 | 0 |
| 68.21.246.78 | 1142289998 | 0 |
| 68.21.246.79 | 1142289999 | 0 |
| 68.21.246.80 | 1142290000 | 0 |
| 68.21.246.81 | 1142290001 | 0 |
| 68.21.246.82 | 1142290002 | 0 |
| 68.21.246.83 | 1142290003 | 0 |
| 68.21.246.84 | 1142290004 | 0 |
| 68.21.246.85 | 1142290005 | 0 |