Die IP-Adresse 12.90.78 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 12.0.0.0/8 (Bereich 12.0.0.0, 12.255.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 12.0.0.0 |
| Beendigung durch IP | 12.255.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 12.0.0.0/8 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 27.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Morristown | 40,8077 | -74,4988 | 2017-07-26 |
| MaxMind | US | USA | - | - | 37,751 | -97,822 | 2017-07-26 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 12.90.78.0 | 207244800 | 0 |
| 12.90.78.1 | 207244801 | 0 |
| 12.90.78.2 | 207244802 | 0 |
| 12.90.78.3 | 207244803 | 0 |
| 12.90.78.4 | 207244804 | 0 |
| 12.90.78.5 | 207244805 | 0 |
| 12.90.78.6 | 207244806 | 0 |
| 12.90.78.7 | 207244807 | 0 |
| 12.90.78.8 | 207244808 | 0 |
| 12.90.78.9 | 207244809 | 0 |
| 12.90.78.10 | 207244810 | 0 |
| 12.90.78.11 | 207244811 | 0 |
| 12.90.78.12 | 207244812 | 0 |
| 12.90.78.13 | 207244813 | 0 |
| 12.90.78.14 | 207244814 | 0 |
| 12.90.78.15 | 207244815 | 0 |
| 12.90.78.16 | 207244816 | 0 |
| 12.90.78.17 | 207244817 | 0 |
| 12.90.78.18 | 207244818 | 0 |
| 12.90.78.19 | 207244819 | 0 |
| 12.90.78.20 | 207244820 | 0 |
| 12.90.78.21 | 207244821 | 0 |
| 12.90.78.22 | 207244822 | 0 |
| 12.90.78.23 | 207244823 | 0 |
| 12.90.78.24 | 207244824 | 0 |
| 12.90.78.25 | 207244825 | 0 |
| 12.90.78.26 | 207244826 | 0 |
| 12.90.78.27 | 207244827 | 0 |
| 12.90.78.28 | 207244828 | 0 |
| 12.90.78.29 | 207244829 | 0 |
| 12.90.78.30 | 207244830 | 0 |
| 12.90.78.31 | 207244831 | 0 |
| 12.90.78.32 | 207244832 | 0 |
| 12.90.78.33 | 207244833 | 0 |
| 12.90.78.34 | 207244834 | 0 |
| 12.90.78.35 | 207244835 | 0 |
| 12.90.78.36 | 207244836 | 0 |
| 12.90.78.37 | 207244837 | 0 |
| 12.90.78.38 | 207244838 | 0 |
| 12.90.78.39 | 207244839 | 0 |
| 12.90.78.40 | 207244840 | 0 |
| 12.90.78.41 | 207244841 | 0 |
| 12.90.78.42 | 207244842 | 0 |
| 12.90.78.43 | 207244843 | 0 |
| 12.90.78.44 | 207244844 | 0 |
| 12.90.78.45 | 207244845 | 0 |
| 12.90.78.46 | 207244846 | 0 |
| 12.90.78.47 | 207244847 | 0 |
| 12.90.78.48 | 207244848 | 0 |
| 12.90.78.49 | 207244849 | 0 |
| 12.90.78.50 | 207244850 | 0 |
| 12.90.78.51 | 207244851 | 0 |
| 12.90.78.52 | 207244852 | 0 |
| 12.90.78.53 | 207244853 | 0 |
| 12.90.78.54 | 207244854 | 0 |
| 12.90.78.55 | 207244855 | 0 |
| 12.90.78.56 | 207244856 | 0 |
| 12.90.78.57 | 207244857 | 0 |
| 12.90.78.58 | 207244858 | 0 |
| 12.90.78.59 | 207244859 | 0 |
| 12.90.78.60 | 207244860 | 0 |
| 12.90.78.61 | 207244861 | 0 |
| 12.90.78.62 | 207244862 | 0 |
| 12.90.78.63 | 207244863 | 0 |
| 12.90.78.64 | 207244864 | 0 |
| 12.90.78.65 | 207244865 | 0 |
| 12.90.78.66 | 207244866 | 0 |
| 12.90.78.67 | 207244867 | 0 |
| 12.90.78.68 | 207244868 | 0 |
| 12.90.78.69 | 207244869 | 0 |
| 12.90.78.70 | 207244870 | 0 |
| 12.90.78.71 | 207244871 | 0 |
| 12.90.78.72 | 207244872 | 0 |
| 12.90.78.73 | 207244873 | 0 |
| 12.90.78.74 | 207244874 | 0 |
| 12.90.78.75 | 207244875 | 0 |
| 12.90.78.76 | 207244876 | 0 |
| 12.90.78.77 | 207244877 | 0 |
| 12.90.78.78 | 207244878 | 0 |
| 12.90.78.79 | 207244879 | 0 |
| 12.90.78.80 | 207244880 | 0 |
| 12.90.78.81 | 207244881 | 0 |
| 12.90.78.82 | 207244882 | 0 |
| 12.90.78.83 | 207244883 | 0 |
| 12.90.78.84 | 207244884 | 0 |
| 12.90.78.85 | 207244885 | 0 |