The IP address 131.87.70 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.86.0.0/15 (range 131.86.0.0 to 131.87.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.86.0.0 |
| IP ending by | 131.87.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.86.0.0/15 |
| Numerical IP | |
| Registry | |
| Last update | 03/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | San Francisco | 37.7885 | -122.3946 | 2019-05-03 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2019-05-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.87.70.0 | 2203534848 | 0 |
| 131.87.70.1 | 2203534849 | 0 |
| 131.87.70.2 | 2203534850 | 0 |
| 131.87.70.3 | 2203534851 | 0 |
| 131.87.70.4 | 2203534852 | 0 |
| 131.87.70.5 | 2203534853 | 0 |
| 131.87.70.6 | 2203534854 | 0 |
| 131.87.70.7 | 2203534855 | 0 |
| 131.87.70.8 | 2203534856 | 0 |
| 131.87.70.9 | 2203534857 | 0 |
| 131.87.70.10 | 2203534858 | 0 |
| 131.87.70.11 | 2203534859 | 0 |
| 131.87.70.12 | 2203534860 | 0 |
| 131.87.70.13 | 2203534861 | 0 |
| 131.87.70.14 | 2203534862 | 0 |
| 131.87.70.15 | 2203534863 | 0 |
| 131.87.70.16 | 2203534864 | 0 |
| 131.87.70.17 | 2203534865 | 0 |
| 131.87.70.18 | 2203534866 | 0 |
| 131.87.70.19 | 2203534867 | 0 |
| 131.87.70.20 | 2203534868 | 0 |
| 131.87.70.21 | 2203534869 | 0 |
| 131.87.70.22 | 2203534870 | 0 |
| 131.87.70.23 | 2203534871 | 0 |
| 131.87.70.24 | 2203534872 | 0 |
| 131.87.70.25 | 2203534873 | 0 |
| 131.87.70.26 | 2203534874 | 0 |
| 131.87.70.27 | 2203534875 | 0 |
| 131.87.70.28 | 2203534876 | 0 |
| 131.87.70.29 | 2203534877 | 0 |
| 131.87.70.30 | 2203534878 | 0 |
| 131.87.70.31 | 2203534879 | 0 |
| 131.87.70.32 | 2203534880 | 0 |
| 131.87.70.33 | 2203534881 | 0 |
| 131.87.70.34 | 2203534882 | 0 |
| 131.87.70.35 | 2203534883 | 0 |
| 131.87.70.36 | 2203534884 | 0 |
| 131.87.70.37 | 2203534885 | 0 |
| 131.87.70.38 | 2203534886 | 0 |
| 131.87.70.39 | 2203534887 | 0 |
| 131.87.70.40 | 2203534888 | 0 |
| 131.87.70.41 | 2203534889 | 0 |
| 131.87.70.42 | 2203534890 | 0 |
| 131.87.70.43 | 2203534891 | 0 |
| 131.87.70.44 | 2203534892 | 0 |
| 131.87.70.45 | 2203534893 | 0 |
| 131.87.70.46 | 2203534894 | 0 |
| 131.87.70.47 | 2203534895 | 0 |
| 131.87.70.48 | 2203534896 | 0 |
| 131.87.70.49 | 2203534897 | 0 |
| 131.87.70.50 | 2203534898 | 0 |
| 131.87.70.51 | 2203534899 | 0 |
| 131.87.70.52 | 2203534900 | 0 |
| 131.87.70.53 | 2203534901 | 0 |
| 131.87.70.54 | 2203534902 | 0 |
| 131.87.70.55 | 2203534903 | 0 |
| 131.87.70.56 | 2203534904 | 0 |
| 131.87.70.57 | 2203534905 | 0 |
| 131.87.70.58 | 2203534906 | 0 |
| 131.87.70.59 | 2203534907 | 0 |
| 131.87.70.60 | 2203534908 | 0 |
| 131.87.70.61 | 2203534909 | 0 |
| 131.87.70.62 | 2203534910 | 0 |
| 131.87.70.63 | 2203534911 | 0 |
| 131.87.70.64 | 2203534912 | 0 |
| 131.87.70.65 | 2203534913 | 0 |
| 131.87.70.66 | 2203534914 | 0 |
| 131.87.70.67 | 2203534915 | 0 |
| 131.87.70.68 | 2203534916 | 0 |
| 131.87.70.69 | 2203534917 | 0 |
| 131.87.70.70 | 2203534918 | 0 |
| 131.87.70.71 | 2203534919 | 0 |
| 131.87.70.72 | 2203534920 | 0 |
| 131.87.70.73 | 2203534921 | 0 |
| 131.87.70.74 | 2203534922 | 0 |
| 131.87.70.75 | 2203534923 | 0 |
| 131.87.70.76 | 2203534924 | 0 |
| 131.87.70.77 | 2203534925 | 0 |
| 131.87.70.78 | 2203534926 | 0 |
| 131.87.70.79 | 2203534927 | 0 |
| 131.87.70.80 | 2203534928 | 0 |
| 131.87.70.81 | 2203534929 | 0 |
| 131.87.70.82 | 2203534930 | 0 |
| 131.87.70.83 | 2203534931 | 0 |
| 131.87.70.84 | 2203534932 | 0 |
| 131.87.70.85 | 2203534933 | 0 |