L'indirizzo IP 10.91.78 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP tra 12.0.0.0 a 12.255.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 12.0.0.0 |
| IP finale con | 12.255.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 15/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | - | - | - | - | 0 | 0 | 2017-07-03 |
| MaxMind | US | United States | - | Durham | 35,994 | -78,8986 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 10.91.78.0 | 173755904 | 0 |
| 10.91.78.1 | 173755905 | 0 |
| 10.91.78.2 | 173755906 | 0 |
| 10.91.78.3 | 173755907 | 0 |
| 10.91.78.4 | 173755908 | 0 |
| 10.91.78.5 | 173755909 | 0 |
| 10.91.78.6 | 173755910 | 0 |
| 10.91.78.7 | 173755911 | 0 |
| 10.91.78.8 | 173755912 | 0 |
| 10.91.78.9 | 173755913 | 0 |
| 10.91.78.10 | 173755914 | 0 |
| 10.91.78.11 | 173755915 | 0 |
| 10.91.78.12 | 173755916 | 0 |
| 10.91.78.13 | 173755917 | 0 |
| 10.91.78.14 | 173755918 | 0 |
| 10.91.78.15 | 173755919 | 0 |
| 10.91.78.16 | 173755920 | 0 |
| 10.91.78.17 | 173755921 | 0 |
| 10.91.78.18 | 173755922 | 0 |
| 10.91.78.19 | 173755923 | 0 |
| 10.91.78.20 | 173755924 | 0 |
| 10.91.78.21 | 173755925 | 0 |
| 10.91.78.22 | 173755926 | 0 |
| 10.91.78.23 | 173755927 | 0 |
| 10.91.78.24 | 173755928 | 0 |
| 10.91.78.25 | 173755929 | 0 |
| 10.91.78.26 | 173755930 | 0 |
| 10.91.78.27 | 173755931 | 0 |
| 10.91.78.28 | 173755932 | 0 |
| 10.91.78.29 | 173755933 | 0 |
| 10.91.78.30 | 173755934 | 0 |
| 10.91.78.31 | 173755935 | 0 |
| 10.91.78.32 | 173755936 | 0 |
| 10.91.78.33 | 173755937 | 0 |
| 10.91.78.34 | 173755938 | 0 |
| 10.91.78.35 | 173755939 | 0 |
| 10.91.78.36 | 173755940 | 0 |
| 10.91.78.37 | 173755941 | 0 |
| 10.91.78.38 | 173755942 | 0 |
| 10.91.78.39 | 173755943 | 0 |
| 10.91.78.40 | 173755944 | 0 |
| 10.91.78.41 | 173755945 | 0 |
| 10.91.78.42 | 173755946 | 0 |
| 10.91.78.43 | 173755947 | 0 |
| 10.91.78.44 | 173755948 | 0 |
| 10.91.78.45 | 173755949 | 0 |
| 10.91.78.46 | 173755950 | 0 |
| 10.91.78.47 | 173755951 | 0 |
| 10.91.78.48 | 173755952 | 0 |
| 10.91.78.49 | 173755953 | 0 |
| 10.91.78.50 | 173755954 | 0 |
| 10.91.78.51 | 173755955 | 0 |
| 10.91.78.52 | 173755956 | 0 |
| 10.91.78.53 | 173755957 | 0 |
| 10.91.78.54 | 173755958 | 0 |
| 10.91.78.55 | 173755959 | 0 |
| 10.91.78.56 | 173755960 | 0 |
| 10.91.78.57 | 173755961 | 0 |
| 10.91.78.58 | 173755962 | 0 |
| 10.91.78.59 | 173755963 | 0 |
| 10.91.78.60 | 173755964 | 0 |
| 10.91.78.61 | 173755965 | 0 |
| 10.91.78.62 | 173755966 | 0 |
| 10.91.78.63 | 173755967 | 0 |
| 10.91.78.64 | 173755968 | 0 |
| 10.91.78.65 | 173755969 | 0 |
| 10.91.78.66 | 173755970 | 0 |
| 10.91.78.67 | 173755971 | 0 |
| 10.91.78.68 | 173755972 | 0 |
| 10.91.78.69 | 173755973 | 0 |
| 10.91.78.70 | 173755974 | 0 |
| 10.91.78.71 | 173755975 | 0 |
| 10.91.78.72 | 173755976 | 0 |
| 10.91.78.73 | 173755977 | 0 |
| 10.91.78.74 | 173755978 | 0 |
| 10.91.78.75 | 173755979 | 0 |
| 10.91.78.76 | 173755980 | 0 |
| 10.91.78.77 | 173755981 | 0 |
| 10.91.78.78 | 173755982 | 0 |
| 10.91.78.79 | 173755983 | 0 |
| 10.91.78.80 | 173755984 | 0 |
| 10.91.78.81 | 173755985 | 0 |
| 10.91.78.82 | 173755986 | 0 |
| 10.91.78.83 | 173755987 | 0 |
| 10.91.78.84 | 173755988 | 0 |
| 10.91.78.85 | 173755989 | 0 |