Les adresses IP débutant par 131.41.13 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.32.0.0/11, le bloc IP comprant les adresses de 131.32.0.0 à 131.63.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.32.0.0 |
| IP se terminant par | 131.63.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.32.0.0/11 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 28/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2018-01-27 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-01-27 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.41.13.0 | 2200505600 | 0 |
| 131.41.13.1 | 2200505601 | 0 |
| 131.41.13.2 | 2200505602 | 0 |
| 131.41.13.3 | 2200505603 | 0 |
| 131.41.13.4 | 2200505604 | 0 |
| 131.41.13.5 | 2200505605 | 0 |
| 131.41.13.6 | 2200505606 | 0 |
| 131.41.13.7 | 2200505607 | 0 |
| 131.41.13.8 | 2200505608 | 0 |
| 131.41.13.9 | 2200505609 | 0 |
| 131.41.13.10 | 2200505610 | 0 |
| 131.41.13.11 | 2200505611 | 0 |
| 131.41.13.12 | 2200505612 | 0 |
| 131.41.13.13 | 2200505613 | 0 |
| 131.41.13.14 | 2200505614 | 0 |
| 131.41.13.15 | 2200505615 | 0 |
| 131.41.13.16 | 2200505616 | 0 |
| 131.41.13.17 | 2200505617 | 0 |
| 131.41.13.18 | 2200505618 | 0 |
| 131.41.13.19 | 2200505619 | 0 |
| 131.41.13.20 | 2200505620 | 0 |
| 131.41.13.21 | 2200505621 | 0 |
| 131.41.13.22 | 2200505622 | 0 |
| 131.41.13.23 | 2200505623 | 0 |
| 131.41.13.24 | 2200505624 | 0 |
| 131.41.13.25 | 2200505625 | 0 |
| 131.41.13.26 | 2200505626 | 0 |
| 131.41.13.27 | 2200505627 | 0 |
| 131.41.13.28 | 2200505628 | 0 |
| 131.41.13.29 | 2200505629 | 0 |
| 131.41.13.30 | 2200505630 | 0 |
| 131.41.13.31 | 2200505631 | 0 |
| 131.41.13.32 | 2200505632 | 0 |
| 131.41.13.33 | 2200505633 | 0 |
| 131.41.13.34 | 2200505634 | 0 |
| 131.41.13.35 | 2200505635 | 0 |
| 131.41.13.36 | 2200505636 | 0 |
| 131.41.13.37 | 2200505637 | 0 |
| 131.41.13.38 | 2200505638 | 0 |
| 131.41.13.39 | 2200505639 | 0 |
| 131.41.13.40 | 2200505640 | 0 |
| 131.41.13.41 | 2200505641 | 0 |
| 131.41.13.42 | 2200505642 | 0 |
| 131.41.13.43 | 2200505643 | 0 |
| 131.41.13.44 | 2200505644 | 0 |
| 131.41.13.45 | 2200505645 | 0 |
| 131.41.13.46 | 2200505646 | 0 |
| 131.41.13.47 | 2200505647 | 0 |
| 131.41.13.48 | 2200505648 | 0 |
| 131.41.13.49 | 2200505649 | 0 |
| 131.41.13.50 | 2200505650 | 0 |
| 131.41.13.51 | 2200505651 | 0 |
| 131.41.13.52 | 2200505652 | 0 |
| 131.41.13.53 | 2200505653 | 0 |
| 131.41.13.54 | 2200505654 | 0 |
| 131.41.13.55 | 2200505655 | 0 |
| 131.41.13.56 | 2200505656 | 0 |
| 131.41.13.57 | 2200505657 | 0 |
| 131.41.13.58 | 2200505658 | 0 |
| 131.41.13.59 | 2200505659 | 0 |
| 131.41.13.60 | 2200505660 | 0 |
| 131.41.13.61 | 2200505661 | 0 |
| 131.41.13.62 | 2200505662 | 0 |
| 131.41.13.63 | 2200505663 | 0 |
| 131.41.13.64 | 2200505664 | 0 |
| 131.41.13.65 | 2200505665 | 0 |
| 131.41.13.66 | 2200505666 | 0 |
| 131.41.13.67 | 2200505667 | 0 |
| 131.41.13.68 | 2200505668 | 0 |
| 131.41.13.69 | 2200505669 | 0 |
| 131.41.13.70 | 2200505670 | 0 |
| 131.41.13.71 | 2200505671 | 0 |
| 131.41.13.72 | 2200505672 | 0 |
| 131.41.13.73 | 2200505673 | 0 |
| 131.41.13.74 | 2200505674 | 0 |
| 131.41.13.75 | 2200505675 | 0 |
| 131.41.13.76 | 2200505676 | 0 |
| 131.41.13.77 | 2200505677 | 0 |
| 131.41.13.78 | 2200505678 | 0 |
| 131.41.13.79 | 2200505679 | 0 |
| 131.41.13.80 | 2200505680 | 0 |
| 131.41.13.81 | 2200505681 | 0 |
| 131.41.13.82 | 2200505682 | 0 |
| 131.41.13.83 | 2200505683 | 0 |
| 131.41.13.84 | 2200505684 | 0 |
| 131.41.13.85 | 2200505685 | 0 |