The IP address 131.4.103 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 | 26/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Montgomery | 32.4045 | -86.2459 | 2017-10-25 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2017-10-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.4.103.0 | 2198103808 | 0 |
| 131.4.103.1 | 2198103809 | 0 |
| 131.4.103.2 | 2198103810 | 0 |
| 131.4.103.3 | 2198103811 | 0 |
| 131.4.103.4 | 2198103812 | 0 |
| 131.4.103.5 | 2198103813 | 0 |
| 131.4.103.6 | 2198103814 | 0 |
| 131.4.103.7 | 2198103815 | 0 |
| 131.4.103.8 | 2198103816 | 0 |
| 131.4.103.9 | 2198103817 | 0 |
| 131.4.103.10 | 2198103818 | 0 |
| 131.4.103.11 | 2198103819 | 0 |
| 131.4.103.12 | 2198103820 | 0 |
| 131.4.103.13 | 2198103821 | 0 |
| 131.4.103.14 | 2198103822 | 0 |
| 131.4.103.15 | 2198103823 | 0 |
| 131.4.103.16 | 2198103824 | 0 |
| 131.4.103.17 | 2198103825 | 0 |
| 131.4.103.18 | 2198103826 | 0 |
| 131.4.103.19 | 2198103827 | 0 |
| 131.4.103.20 | 2198103828 | 0 |
| 131.4.103.21 | 2198103829 | 0 |
| 131.4.103.22 | 2198103830 | 0 |
| 131.4.103.23 | 2198103831 | 0 |
| 131.4.103.24 | 2198103832 | 0 |
| 131.4.103.25 | 2198103833 | 0 |
| 131.4.103.26 | 2198103834 | 0 |
| 131.4.103.27 | 2198103835 | 0 |
| 131.4.103.28 | 2198103836 | 0 |
| 131.4.103.29 | 2198103837 | 0 |
| 131.4.103.30 | 2198103838 | 0 |
| 131.4.103.31 | 2198103839 | 0 |
| 131.4.103.32 | 2198103840 | 0 |
| 131.4.103.33 | 2198103841 | 0 |
| 131.4.103.34 | 2198103842 | 0 |
| 131.4.103.35 | 2198103843 | 0 |
| 131.4.103.36 | 2198103844 | 0 |
| 131.4.103.37 | 2198103845 | 0 |
| 131.4.103.38 | 2198103846 | 0 |
| 131.4.103.39 | 2198103847 | 0 |
| 131.4.103.40 | 2198103848 | 0 |
| 131.4.103.41 | 2198103849 | 0 |
| 131.4.103.42 | 2198103850 | 0 |
| 131.4.103.43 | 2198103851 | 0 |
| 131.4.103.44 | 2198103852 | 0 |
| 131.4.103.45 | 2198103853 | 0 |
| 131.4.103.46 | 2198103854 | 0 |
| 131.4.103.47 | 2198103855 | 0 |
| 131.4.103.48 | 2198103856 | 0 |
| 131.4.103.49 | 2198103857 | 0 |
| 131.4.103.50 | 2198103858 | 0 |
| 131.4.103.51 | 2198103859 | 0 |
| 131.4.103.52 | 2198103860 | 0 |
| 131.4.103.53 | 2198103861 | 0 |
| 131.4.103.54 | 2198103862 | 0 |
| 131.4.103.55 | 2198103863 | 0 |
| 131.4.103.56 | 2198103864 | 0 |
| 131.4.103.57 | 2198103865 | 0 |
| 131.4.103.58 | 2198103866 | 0 |
| 131.4.103.59 | 2198103867 | 0 |
| 131.4.103.60 | 2198103868 | 0 |
| 131.4.103.61 | 2198103869 | 0 |
| 131.4.103.62 | 2198103870 | 0 |
| 131.4.103.63 | 2198103871 | 0 |
| 131.4.103.64 | 2198103872 | 0 |
| 131.4.103.65 | 2198103873 | 0 |
| 131.4.103.66 | 2198103874 | 0 |
| 131.4.103.67 | 2198103875 | 0 |
| 131.4.103.68 | 2198103876 | 0 |
| 131.4.103.69 | 2198103877 | 0 |
| 131.4.103.70 | 2198103878 | 0 |
| 131.4.103.71 | 2198103879 | 0 |
| 131.4.103.72 | 2198103880 | 0 |
| 131.4.103.73 | 2198103881 | 0 |
| 131.4.103.74 | 2198103882 | 0 |
| 131.4.103.75 | 2198103883 | 0 |
| 131.4.103.76 | 2198103884 | 0 |
| 131.4.103.77 | 2198103885 | 0 |
| 131.4.103.78 | 2198103886 | 0 |
| 131.4.103.79 | 2198103887 | 0 |
| 131.4.103.80 | 2198103888 | 0 |
| 131.4.103.81 | 2198103889 | 0 |
| 131.4.103.82 | 2198103890 | 0 |
| 131.4.103.83 | 2198103891 | 0 |
| 131.4.103.84 | 2198103892 | 0 |
| 131.4.103.85 | 2198103893 | 0 |