The IP address 131.79.20 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.76.0.0/14 (range 131.76.0.0 to 131.79.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.76.0.0 |
| IP ending by | 131.79.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.76.0.0/14 |
| Numerical IP | |
| Registry | arin |
| Last update | 26/12/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2017-12-26 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-12-26 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.79.20.0 | 2202997760 | 0 |
| 131.79.20.1 | 2202997761 | 0 |
| 131.79.20.2 | 2202997762 | 0 |
| 131.79.20.3 | 2202997763 | 0 |
| 131.79.20.4 | 2202997764 | 0 |
| 131.79.20.5 | 2202997765 | 0 |
| 131.79.20.6 | 2202997766 | 0 |
| 131.79.20.7 | 2202997767 | 0 |
| 131.79.20.8 | 2202997768 | 0 |
| 131.79.20.9 | 2202997769 | 0 |
| 131.79.20.10 | 2202997770 | 0 |
| 131.79.20.11 | 2202997771 | 0 |
| 131.79.20.12 | 2202997772 | 0 |
| 131.79.20.13 | 2202997773 | 0 |
| 131.79.20.14 | 2202997774 | 0 |
| 131.79.20.15 | 2202997775 | 0 |
| 131.79.20.16 | 2202997776 | 0 |
| 131.79.20.17 | 2202997777 | 0 |
| 131.79.20.18 | 2202997778 | 0 |
| 131.79.20.19 | 2202997779 | 0 |
| 131.79.20.20 | 2202997780 | 0 |
| 131.79.20.21 | 2202997781 | 0 |
| 131.79.20.22 | 2202997782 | 0 |
| 131.79.20.23 | 2202997783 | 0 |
| 131.79.20.24 | 2202997784 | 0 |
| 131.79.20.25 | 2202997785 | 0 |
| 131.79.20.26 | 2202997786 | 0 |
| 131.79.20.27 | 2202997787 | 0 |
| 131.79.20.28 | 2202997788 | 0 |
| 131.79.20.29 | 2202997789 | 0 |
| 131.79.20.30 | 2202997790 | 0 |
| 131.79.20.31 | 2202997791 | 0 |
| 131.79.20.32 | 2202997792 | 0 |
| 131.79.20.33 | 2202997793 | 0 |
| 131.79.20.34 | 2202997794 | 0 |
| 131.79.20.35 | 2202997795 | 0 |
| 131.79.20.36 | 2202997796 | 0 |
| 131.79.20.37 | 2202997797 | 0 |
| 131.79.20.38 | 2202997798 | 0 |
| 131.79.20.39 | 2202997799 | 0 |
| 131.79.20.40 | 2202997800 | 0 |
| 131.79.20.41 | 2202997801 | 0 |
| 131.79.20.42 | 2202997802 | 0 |
| 131.79.20.43 | 2202997803 | 0 |
| 131.79.20.44 | 2202997804 | 0 |
| 131.79.20.45 | 2202997805 | 0 |
| 131.79.20.46 | 2202997806 | 0 |
| 131.79.20.47 | 2202997807 | 0 |
| 131.79.20.48 | 2202997808 | 0 |
| 131.79.20.49 | 2202997809 | 0 |
| 131.79.20.50 | 2202997810 | 0 |
| 131.79.20.51 | 2202997811 | 0 |
| 131.79.20.52 | 2202997812 | 0 |
| 131.79.20.53 | 2202997813 | 0 |
| 131.79.20.54 | 2202997814 | 0 |
| 131.79.20.55 | 2202997815 | 0 |
| 131.79.20.56 | 2202997816 | 0 |
| 131.79.20.57 | 2202997817 | 0 |
| 131.79.20.58 | 2202997818 | 0 |
| 131.79.20.59 | 2202997819 | 0 |
| 131.79.20.60 | 2202997820 | 0 |
| 131.79.20.61 | 2202997821 | 0 |
| 131.79.20.62 | 2202997822 | 0 |
| 131.79.20.63 | 2202997823 | 0 |
| 131.79.20.64 | 2202997824 | 0 |
| 131.79.20.65 | 2202997825 | 0 |
| 131.79.20.66 | 2202997826 | 0 |
| 131.79.20.67 | 2202997827 | 0 |
| 131.79.20.68 | 2202997828 | 0 |
| 131.79.20.69 | 2202997829 | 0 |
| 131.79.20.70 | 2202997830 | 0 |
| 131.79.20.71 | 2202997831 | 0 |
| 131.79.20.72 | 2202997832 | 0 |
| 131.79.20.73 | 2202997833 | 0 |
| 131.79.20.74 | 2202997834 | 0 |
| 131.79.20.75 | 2202997835 | 0 |
| 131.79.20.76 | 2202997836 | 0 |
| 131.79.20.77 | 2202997837 | 0 |
| 131.79.20.78 | 2202997838 | 0 |
| 131.79.20.79 | 2202997839 | 0 |
| 131.79.20.80 | 2202997840 | 0 |
| 131.79.20.81 | 2202997841 | 0 |
| 131.79.20.82 | 2202997842 | 0 |
| 131.79.20.83 | 2202997843 | 0 |
| 131.79.20.84 | 2202997844 | 0 |
| 131.79.20.85 | 2202997845 | 0 |