The IP address 131.69.21 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.64.0.0/13 (range 131.64.0.0 to 131.71.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.64.0.0 |
| IP ending by | 131.71.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.64.0.0/13 |
| Numerical IP | |
| Registry | |
| Last update | 19/07/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Pearland | 29.5636 | -95.2861 | 2020-07-18 |
| MaxMind | AR | Argentina | - | Mendoza | -32.8833 | -68.8167 | 2020-07-18 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.69.21.0 | 2202342656 | 0 |
| 131.69.21.1 | 2202342657 | 0 |
| 131.69.21.2 | 2202342658 | 0 |
| 131.69.21.3 | 2202342659 | 0 |
| 131.69.21.4 | 2202342660 | 0 |
| 131.69.21.5 | 2202342661 | 0 |
| 131.69.21.6 | 2202342662 | 0 |
| 131.69.21.7 | 2202342663 | 0 |
| 131.69.21.8 | 2202342664 | 0 |
| 131.69.21.9 | 2202342665 | 0 |
| 131.69.21.10 | 2202342666 | 0 |
| 131.69.21.11 | 2202342667 | 0 |
| 131.69.21.12 | 2202342668 | 0 |
| 131.69.21.13 | 2202342669 | 0 |
| 131.69.21.14 | 2202342670 | 0 |
| 131.69.21.15 | 2202342671 | 0 |
| 131.69.21.16 | 2202342672 | 0 |
| 131.69.21.17 | 2202342673 | 0 |
| 131.69.21.18 | 2202342674 | 0 |
| 131.69.21.19 | 2202342675 | 0 |
| 131.69.21.20 | 2202342676 | 0 |
| 131.69.21.21 | 2202342677 | 0 |
| 131.69.21.22 | 2202342678 | 0 |
| 131.69.21.23 | 2202342679 | 0 |
| 131.69.21.24 | 2202342680 | 0 |
| 131.69.21.25 | 2202342681 | 0 |
| 131.69.21.26 | 2202342682 | 0 |
| 131.69.21.27 | 2202342683 | 0 |
| 131.69.21.28 | 2202342684 | 0 |
| 131.69.21.29 | 2202342685 | 0 |
| 131.69.21.30 | 2202342686 | 0 |
| 131.69.21.31 | 2202342687 | 0 |
| 131.69.21.32 | 2202342688 | 0 |
| 131.69.21.33 | 2202342689 | 0 |
| 131.69.21.34 | 2202342690 | 0 |
| 131.69.21.35 | 2202342691 | 0 |
| 131.69.21.36 | 2202342692 | 0 |
| 131.69.21.37 | 2202342693 | 0 |
| 131.69.21.38 | 2202342694 | 0 |
| 131.69.21.39 | 2202342695 | 0 |
| 131.69.21.40 | 2202342696 | 0 |
| 131.69.21.41 | 2202342697 | 0 |
| 131.69.21.42 | 2202342698 | 0 |
| 131.69.21.43 | 2202342699 | 0 |
| 131.69.21.44 | 2202342700 | 0 |
| 131.69.21.45 | 2202342701 | 0 |
| 131.69.21.46 | 2202342702 | 0 |
| 131.69.21.47 | 2202342703 | 0 |
| 131.69.21.48 | 2202342704 | 0 |
| 131.69.21.49 | 2202342705 | 0 |
| 131.69.21.50 | 2202342706 | 0 |
| 131.69.21.51 | 2202342707 | 0 |
| 131.69.21.52 | 2202342708 | 0 |
| 131.69.21.53 | 2202342709 | 0 |
| 131.69.21.54 | 2202342710 | 0 |
| 131.69.21.55 | 2202342711 | 0 |
| 131.69.21.56 | 2202342712 | 0 |
| 131.69.21.57 | 2202342713 | 0 |
| 131.69.21.58 | 2202342714 | 0 |
| 131.69.21.59 | 2202342715 | 0 |
| 131.69.21.60 | 2202342716 | 0 |
| 131.69.21.61 | 2202342717 | 0 |
| 131.69.21.62 | 2202342718 | 0 |
| 131.69.21.63 | 2202342719 | 0 |
| 131.69.21.64 | 2202342720 | 0 |
| 131.69.21.65 | 2202342721 | 0 |
| 131.69.21.66 | 2202342722 | 0 |
| 131.69.21.67 | 2202342723 | 0 |
| 131.69.21.68 | 2202342724 | 0 |
| 131.69.21.69 | 2202342725 | 0 |
| 131.69.21.70 | 2202342726 | 0 |
| 131.69.21.71 | 2202342727 | 0 |
| 131.69.21.72 | 2202342728 | 0 |
| 131.69.21.73 | 2202342729 | 0 |
| 131.69.21.74 | 2202342730 | 0 |
| 131.69.21.75 | 2202342731 | 0 |
| 131.69.21.76 | 2202342732 | 0 |
| 131.69.21.77 | 2202342733 | 0 |
| 131.69.21.78 | 2202342734 | 0 |
| 131.69.21.79 | 2202342735 | 0 |
| 131.69.21.80 | 2202342736 | 0 |
| 131.69.21.81 | 2202342737 | 0 |
| 131.69.21.82 | 2202342738 | 0 |
| 131.69.21.83 | 2202342739 | 0 |
| 131.69.21.84 | 2202342740 | 0 |
| 131.69.21.85 | 2202342741 | 0 |