Les adresses IP débutant par 131.71.83 sont fournies par DoD Network Information Center, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.64.0.0/13, le bloc IP comprant les adresses de 131.64.0.0 à 131.71.255.255). Le numéro de système autonome (ASN) est 721.
| ASN | 721 |
| IP commençant par | 131.64.0.0 |
| IP se terminant par | 131.71.255.255 |
| Nom ASN | DoD Network Information Center |
| CDIR | 131.64.0.0/13 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 21/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | AR | Argentine | - | Rio Gallegos | -51,6226 | -69,2181 | 2018-08-20 |
| MaxMind | AR | Argentine | - | Mendoza | -32,8833 | -68,8167 | 2018-08-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.71.83.0 | 2202489600 | 0 |
| 131.71.83.1 | 2202489601 | 0 |
| 131.71.83.2 | 2202489602 | 0 |
| 131.71.83.3 | 2202489603 | 0 |
| 131.71.83.4 | 2202489604 | 0 |
| 131.71.83.5 | 2202489605 | 0 |
| 131.71.83.6 | 2202489606 | 0 |
| 131.71.83.7 | 2202489607 | 0 |
| 131.71.83.8 | 2202489608 | 0 |
| 131.71.83.9 | 2202489609 | 0 |
| 131.71.83.10 | 2202489610 | 0 |
| 131.71.83.11 | 2202489611 | 0 |
| 131.71.83.12 | 2202489612 | 0 |
| 131.71.83.13 | 2202489613 | 0 |
| 131.71.83.14 | 2202489614 | 0 |
| 131.71.83.15 | 2202489615 | 0 |
| 131.71.83.16 | 2202489616 | 0 |
| 131.71.83.17 | 2202489617 | 0 |
| 131.71.83.18 | 2202489618 | 0 |
| 131.71.83.19 | 2202489619 | 0 |
| 131.71.83.20 | 2202489620 | 0 |
| 131.71.83.21 | 2202489621 | 0 |
| 131.71.83.22 | 2202489622 | 0 |
| 131.71.83.23 | 2202489623 | 0 |
| 131.71.83.24 | 2202489624 | 0 |
| 131.71.83.25 | 2202489625 | 0 |
| 131.71.83.26 | 2202489626 | 0 |
| 131.71.83.27 | 2202489627 | 0 |
| 131.71.83.28 | 2202489628 | 0 |
| 131.71.83.29 | 2202489629 | 0 |
| 131.71.83.30 | 2202489630 | 0 |
| 131.71.83.31 | 2202489631 | 0 |
| 131.71.83.32 | 2202489632 | 0 |
| 131.71.83.33 | 2202489633 | 0 |
| 131.71.83.34 | 2202489634 | 0 |
| 131.71.83.35 | 2202489635 | 0 |
| 131.71.83.36 | 2202489636 | 0 |
| 131.71.83.37 | 2202489637 | 0 |
| 131.71.83.38 | 2202489638 | 0 |
| 131.71.83.39 | 2202489639 | 0 |
| 131.71.83.40 | 2202489640 | 0 |
| 131.71.83.41 | 2202489641 | 0 |
| 131.71.83.42 | 2202489642 | 0 |
| 131.71.83.43 | 2202489643 | 0 |
| 131.71.83.44 | 2202489644 | 0 |
| 131.71.83.45 | 2202489645 | 0 |
| 131.71.83.46 | 2202489646 | 0 |
| 131.71.83.47 | 2202489647 | 0 |
| 131.71.83.48 | 2202489648 | 0 |
| 131.71.83.49 | 2202489649 | 0 |
| 131.71.83.50 | 2202489650 | 0 |
| 131.71.83.51 | 2202489651 | 0 |
| 131.71.83.52 | 2202489652 | 0 |
| 131.71.83.53 | 2202489653 | 0 |
| 131.71.83.54 | 2202489654 | 0 |
| 131.71.83.55 | 2202489655 | 0 |
| 131.71.83.56 | 2202489656 | 0 |
| 131.71.83.57 | 2202489657 | 0 |
| 131.71.83.58 | 2202489658 | 0 |
| 131.71.83.59 | 2202489659 | 0 |
| 131.71.83.60 | 2202489660 | 0 |
| 131.71.83.61 | 2202489661 | 0 |
| 131.71.83.62 | 2202489662 | 0 |
| 131.71.83.63 | 2202489663 | 0 |
| 131.71.83.64 | 2202489664 | 0 |
| 131.71.83.65 | 2202489665 | 0 |
| 131.71.83.66 | 2202489666 | 0 |
| 131.71.83.67 | 2202489667 | 0 |
| 131.71.83.68 | 2202489668 | 0 |
| 131.71.83.69 | 2202489669 | 0 |
| 131.71.83.70 | 2202489670 | 0 |
| 131.71.83.71 | 2202489671 | 0 |
| 131.71.83.72 | 2202489672 | 0 |
| 131.71.83.73 | 2202489673 | 0 |
| 131.71.83.74 | 2202489674 | 0 |
| 131.71.83.75 | 2202489675 | 0 |
| 131.71.83.76 | 2202489676 | 0 |
| 131.71.83.77 | 2202489677 | 0 |
| 131.71.83.78 | 2202489678 | 0 |
| 131.71.83.79 | 2202489679 | 0 |
| 131.71.83.80 | 2202489680 | 0 |
| 131.71.83.81 | 2202489681 | 0 |
| 131.71.83.82 | 2202489682 | 0 |
| 131.71.83.83 | 2202489683 | 0 |
| 131.71.83.84 | 2202489684 | 0 |
| 131.71.83.85 | 2202489685 | 0 |