L'indirizzo IP 131.78.81 è fornito da DoD Network Information Center, che è di proprietà del CIDR (Classless Inter-Domain Routing) 131.76.0.0/14, IP tra 131.76.0.0 a 131.79.255.255 ). Il numero di sistema autonomo (ASN) è 721.
| ASN | 721 |
| IP inizia con | 131.76.0.0 |
| IP finale con | 131.79.255.255 |
| ASN Nome | DoD Network Information Center |
| CDIR | 131.76.0.0/14 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 27/12/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Columbus | 39,9664 | -83,0128 | 2017-12-27 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-12-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.78.81.0 | 2202947840 | 0 |
| 131.78.81.1 | 2202947841 | 0 |
| 131.78.81.2 | 2202947842 | 0 |
| 131.78.81.3 | 2202947843 | 0 |
| 131.78.81.4 | 2202947844 | 0 |
| 131.78.81.5 | 2202947845 | 0 |
| 131.78.81.6 | 2202947846 | 0 |
| 131.78.81.7 | 2202947847 | 0 |
| 131.78.81.8 | 2202947848 | 0 |
| 131.78.81.9 | 2202947849 | 0 |
| 131.78.81.10 | 2202947850 | 0 |
| 131.78.81.11 | 2202947851 | 0 |
| 131.78.81.12 | 2202947852 | 0 |
| 131.78.81.13 | 2202947853 | 0 |
| 131.78.81.14 | 2202947854 | 0 |
| 131.78.81.15 | 2202947855 | 0 |
| 131.78.81.16 | 2202947856 | 0 |
| 131.78.81.17 | 2202947857 | 0 |
| 131.78.81.18 | 2202947858 | 0 |
| 131.78.81.19 | 2202947859 | 0 |
| 131.78.81.20 | 2202947860 | 0 |
| 131.78.81.21 | 2202947861 | 0 |
| 131.78.81.22 | 2202947862 | 0 |
| 131.78.81.23 | 2202947863 | 0 |
| 131.78.81.24 | 2202947864 | 0 |
| 131.78.81.25 | 2202947865 | 0 |
| 131.78.81.26 | 2202947866 | 0 |
| 131.78.81.27 | 2202947867 | 0 |
| 131.78.81.28 | 2202947868 | 0 |
| 131.78.81.29 | 2202947869 | 0 |
| 131.78.81.30 | 2202947870 | 0 |
| 131.78.81.31 | 2202947871 | 0 |
| 131.78.81.32 | 2202947872 | 0 |
| 131.78.81.33 | 2202947873 | 0 |
| 131.78.81.34 | 2202947874 | 0 |
| 131.78.81.35 | 2202947875 | 0 |
| 131.78.81.36 | 2202947876 | 0 |
| 131.78.81.37 | 2202947877 | 0 |
| 131.78.81.38 | 2202947878 | 0 |
| 131.78.81.39 | 2202947879 | 0 |
| 131.78.81.40 | 2202947880 | 0 |
| 131.78.81.41 | 2202947881 | 0 |
| 131.78.81.42 | 2202947882 | 0 |
| 131.78.81.43 | 2202947883 | 0 |
| 131.78.81.44 | 2202947884 | 0 |
| 131.78.81.45 | 2202947885 | 0 |
| 131.78.81.46 | 2202947886 | 0 |
| 131.78.81.47 | 2202947887 | 0 |
| 131.78.81.48 | 2202947888 | 0 |
| 131.78.81.49 | 2202947889 | 0 |
| 131.78.81.50 | 2202947890 | 0 |
| 131.78.81.51 | 2202947891 | 0 |
| 131.78.81.52 | 2202947892 | 0 |
| 131.78.81.53 | 2202947893 | 0 |
| 131.78.81.54 | 2202947894 | 0 |
| 131.78.81.55 | 2202947895 | 0 |
| 131.78.81.56 | 2202947896 | 0 |
| 131.78.81.57 | 2202947897 | 0 |
| 131.78.81.58 | 2202947898 | 0 |
| 131.78.81.59 | 2202947899 | 0 |
| 131.78.81.60 | 2202947900 | 0 |
| 131.78.81.61 | 2202947901 | 0 |
| 131.78.81.62 | 2202947902 | 0 |
| 131.78.81.63 | 2202947903 | 0 |
| 131.78.81.64 | 2202947904 | 0 |
| 131.78.81.65 | 2202947905 | 0 |
| 131.78.81.66 | 2202947906 | 0 |
| 131.78.81.67 | 2202947907 | 0 |
| 131.78.81.68 | 2202947908 | 0 |
| 131.78.81.69 | 2202947909 | 0 |
| 131.78.81.70 | 2202947910 | 0 |
| 131.78.81.71 | 2202947911 | 0 |
| 131.78.81.72 | 2202947912 | 0 |
| 131.78.81.73 | 2202947913 | 0 |
| 131.78.81.74 | 2202947914 | 0 |
| 131.78.81.75 | 2202947915 | 0 |
| 131.78.81.76 | 2202947916 | 0 |
| 131.78.81.77 | 2202947917 | 0 |
| 131.78.81.78 | 2202947918 | 0 |
| 131.78.81.79 | 2202947919 | 0 |
| 131.78.81.80 | 2202947920 | 0 |
| 131.78.81.81 | 2202947921 | 0 |
| 131.78.81.82 | 2202947922 | 0 |
| 131.78.81.83 | 2202947923 | 0 |
| 131.78.81.84 | 2202947924 | 0 |
| 131.78.81.85 | 2202947925 | 0 |