The IP address 131.4.158 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.4.0.0/15 (range 131.4.0.0 to 131.5.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.4.0.0 |
| IP ending by | 131.5.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.4.0.0/15 |
| Numerical IP | |
| Registry | arin |
| Last update | 23/05/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2020-05-23 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2020-05-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.4.158.0 | 2198117888 | 0 |
| 131.4.158.1 | 2198117889 | 0 |
| 131.4.158.2 | 2198117890 | 0 |
| 131.4.158.3 | 2198117891 | 0 |
| 131.4.158.4 | 2198117892 | 0 |
| 131.4.158.5 | 2198117893 | 0 |
| 131.4.158.6 | 2198117894 | 0 |
| 131.4.158.7 | 2198117895 | 0 |
| 131.4.158.8 | 2198117896 | 0 |
| 131.4.158.9 | 2198117897 | 0 |
| 131.4.158.10 | 2198117898 | 0 |
| 131.4.158.11 | 2198117899 | 0 |
| 131.4.158.12 | 2198117900 | 0 |
| 131.4.158.13 | 2198117901 | 0 |
| 131.4.158.14 | 2198117902 | 0 |
| 131.4.158.15 | 2198117903 | 0 |
| 131.4.158.16 | 2198117904 | 0 |
| 131.4.158.17 | 2198117905 | 0 |
| 131.4.158.18 | 2198117906 | 0 |
| 131.4.158.19 | 2198117907 | 0 |
| 131.4.158.20 | 2198117908 | 0 |
| 131.4.158.21 | 2198117909 | 0 |
| 131.4.158.22 | 2198117910 | 0 |
| 131.4.158.23 | 2198117911 | 0 |
| 131.4.158.24 | 2198117912 | 0 |
| 131.4.158.25 | 2198117913 | 0 |
| 131.4.158.26 | 2198117914 | 0 |
| 131.4.158.27 | 2198117915 | 0 |
| 131.4.158.28 | 2198117916 | 0 |
| 131.4.158.29 | 2198117917 | 0 |
| 131.4.158.30 | 2198117918 | 0 |
| 131.4.158.31 | 2198117919 | 0 |
| 131.4.158.32 | 2198117920 | 0 |
| 131.4.158.33 | 2198117921 | 0 |
| 131.4.158.34 | 2198117922 | 0 |
| 131.4.158.35 | 2198117923 | 0 |
| 131.4.158.36 | 2198117924 | 0 |
| 131.4.158.37 | 2198117925 | 0 |
| 131.4.158.38 | 2198117926 | 0 |
| 131.4.158.39 | 2198117927 | 0 |
| 131.4.158.40 | 2198117928 | 0 |
| 131.4.158.41 | 2198117929 | 0 |
| 131.4.158.42 | 2198117930 | 0 |
| 131.4.158.43 | 2198117931 | 0 |
| 131.4.158.44 | 2198117932 | 0 |
| 131.4.158.45 | 2198117933 | 0 |
| 131.4.158.46 | 2198117934 | 0 |
| 131.4.158.47 | 2198117935 | 0 |
| 131.4.158.48 | 2198117936 | 0 |
| 131.4.158.49 | 2198117937 | 0 |
| 131.4.158.50 | 2198117938 | 0 |
| 131.4.158.51 | 2198117939 | 0 |
| 131.4.158.52 | 2198117940 | 0 |
| 131.4.158.53 | 2198117941 | 0 |
| 131.4.158.54 | 2198117942 | 0 |
| 131.4.158.55 | 2198117943 | 0 |
| 131.4.158.56 | 2198117944 | 0 |
| 131.4.158.57 | 2198117945 | 0 |
| 131.4.158.58 | 2198117946 | 0 |
| 131.4.158.59 | 2198117947 | 0 |
| 131.4.158.60 | 2198117948 | 0 |
| 131.4.158.61 | 2198117949 | 0 |
| 131.4.158.62 | 2198117950 | 0 |
| 131.4.158.63 | 2198117951 | 0 |
| 131.4.158.64 | 2198117952 | 0 |
| 131.4.158.65 | 2198117953 | 0 |
| 131.4.158.66 | 2198117954 | 0 |
| 131.4.158.67 | 2198117955 | 0 |
| 131.4.158.68 | 2198117956 | 0 |
| 131.4.158.69 | 2198117957 | 0 |
| 131.4.158.70 | 2198117958 | 0 |
| 131.4.158.71 | 2198117959 | 0 |
| 131.4.158.72 | 2198117960 | 0 |
| 131.4.158.73 | 2198117961 | 0 |
| 131.4.158.74 | 2198117962 | 0 |
| 131.4.158.75 | 2198117963 | 0 |
| 131.4.158.76 | 2198117964 | 0 |
| 131.4.158.77 | 2198117965 | 0 |
| 131.4.158.78 | 2198117966 | 0 |
| 131.4.158.79 | 2198117967 | 0 |
| 131.4.158.80 | 2198117968 | 0 |
| 131.4.158.81 | 2198117969 | 0 |
| 131.4.158.82 | 2198117970 | 0 |
| 131.4.158.83 | 2198117971 | 0 |
| 131.4.158.84 | 2198117972 | 0 |
| 131.4.158.85 | 2198117973 | 0 |