The IP address 131.82.72 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.80.0.0/14 (range 131.80.0.0 to 131.83.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.80.0.0 |
| IP ending by | 131.83.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.80.0.0/14 |
| Numerical IP | |
| Registry | arin |
| Last update | 19/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Arlington | 38.881 | -77.1043 | 2019-05-19 |
| MaxMind | US | United States | - | Aldie | 38.9636 | -77.6131 | 2019-05-19 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.82.72.0 | 2203207680 | 0 |
| 131.82.72.1 | 2203207681 | 0 |
| 131.82.72.2 | 2203207682 | 0 |
| 131.82.72.3 | 2203207683 | 0 |
| 131.82.72.4 | 2203207684 | 0 |
| 131.82.72.5 | 2203207685 | 0 |
| 131.82.72.6 | 2203207686 | 0 |
| 131.82.72.7 | 2203207687 | 0 |
| 131.82.72.8 | 2203207688 | 0 |
| 131.82.72.9 | 2203207689 | 0 |
| 131.82.72.10 | 2203207690 | 0 |
| 131.82.72.11 | 2203207691 | 0 |
| 131.82.72.12 | 2203207692 | 0 |
| 131.82.72.13 | 2203207693 | 0 |
| 131.82.72.14 | 2203207694 | 0 |
| 131.82.72.15 | 2203207695 | 0 |
| 131.82.72.16 | 2203207696 | 0 |
| 131.82.72.17 | 2203207697 | 0 |
| 131.82.72.18 | 2203207698 | 0 |
| 131.82.72.19 | 2203207699 | 0 |
| 131.82.72.20 | 2203207700 | 0 |
| 131.82.72.21 | 2203207701 | 0 |
| 131.82.72.22 | 2203207702 | 0 |
| 131.82.72.23 | 2203207703 | 0 |
| 131.82.72.24 | 2203207704 | 0 |
| 131.82.72.25 | 2203207705 | 0 |
| 131.82.72.26 | 2203207706 | 0 |
| 131.82.72.27 | 2203207707 | 0 |
| 131.82.72.28 | 2203207708 | 0 |
| 131.82.72.29 | 2203207709 | 0 |
| 131.82.72.30 | 2203207710 | 0 |
| 131.82.72.31 | 2203207711 | 0 |
| 131.82.72.32 | 2203207712 | 0 |
| 131.82.72.33 | 2203207713 | 0 |
| 131.82.72.34 | 2203207714 | 0 |
| 131.82.72.35 | 2203207715 | 0 |
| 131.82.72.36 | 2203207716 | 0 |
| 131.82.72.37 | 2203207717 | 0 |
| 131.82.72.38 | 2203207718 | 0 |
| 131.82.72.39 | 2203207719 | 0 |
| 131.82.72.40 | 2203207720 | 0 |
| 131.82.72.41 | 2203207721 | 0 |
| 131.82.72.42 | 2203207722 | 0 |
| 131.82.72.43 | 2203207723 | 0 |
| 131.82.72.44 | 2203207724 | 0 |
| 131.82.72.45 | 2203207725 | 0 |
| 131.82.72.46 | 2203207726 | 0 |
| 131.82.72.47 | 2203207727 | 0 |
| 131.82.72.48 | 2203207728 | 0 |
| 131.82.72.49 | 2203207729 | 0 |
| 131.82.72.50 | 2203207730 | 0 |
| 131.82.72.51 | 2203207731 | 0 |
| 131.82.72.52 | 2203207732 | 0 |
| 131.82.72.53 | 2203207733 | 0 |
| 131.82.72.54 | 2203207734 | 0 |
| 131.82.72.55 | 2203207735 | 0 |
| 131.82.72.56 | 2203207736 | 0 |
| 131.82.72.57 | 2203207737 | 0 |
| 131.82.72.58 | 2203207738 | 0 |
| 131.82.72.59 | 2203207739 | 0 |
| 131.82.72.60 | 2203207740 | 0 |
| 131.82.72.61 | 2203207741 | 0 |
| 131.82.72.62 | 2203207742 | 0 |
| 131.82.72.63 | 2203207743 | 0 |
| 131.82.72.64 | 2203207744 | 0 |
| 131.82.72.65 | 2203207745 | 0 |
| 131.82.72.66 | 2203207746 | 0 |
| 131.82.72.67 | 2203207747 | 0 |
| 131.82.72.68 | 2203207748 | 0 |
| 131.82.72.69 | 2203207749 | 0 |
| 131.82.72.70 | 2203207750 | 0 |
| 131.82.72.71 | 2203207751 | 0 |
| 131.82.72.72 | 2203207752 | 0 |
| 131.82.72.73 | 2203207753 | 0 |
| 131.82.72.74 | 2203207754 | 0 |
| 131.82.72.75 | 2203207755 | 0 |
| 131.82.72.76 | 2203207756 | 0 |
| 131.82.72.77 | 2203207757 | 0 |
| 131.82.72.78 | 2203207758 | 0 |
| 131.82.72.79 | 2203207759 | 0 |
| 131.82.72.80 | 2203207760 | 0 |
| 131.82.72.81 | 2203207761 | 0 |
| 131.82.72.82 | 2203207762 | 0 |
| 131.82.72.83 | 2203207763 | 0 |
| 131.82.72.84 | 2203207764 | 0 |
| 131.82.72.85 | 2203207765 | 0 |