The IP address 131.71.90 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 | arin |
| Last update | 23/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | AR | Argentina | - | Rio Gallegos | -51.6226 | -69.2181 | 2019-05-22 |
| MaxMind | AR | Argentina | - | Mendoza | -32.8833 | -68.8167 | 2019-05-22 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.71.90.0 | 2202491392 | 0 |
| 131.71.90.1 | 2202491393 | 0 |
| 131.71.90.2 | 2202491394 | 0 |
| 131.71.90.3 | 2202491395 | 0 |
| 131.71.90.4 | 2202491396 | 0 |
| 131.71.90.5 | 2202491397 | 0 |
| 131.71.90.6 | 2202491398 | 0 |
| 131.71.90.7 | 2202491399 | 0 |
| 131.71.90.8 | 2202491400 | 0 |
| 131.71.90.9 | 2202491401 | 0 |
| 131.71.90.10 | 2202491402 | 0 |
| 131.71.90.11 | 2202491403 | 0 |
| 131.71.90.12 | 2202491404 | 0 |
| 131.71.90.13 | 2202491405 | 0 |
| 131.71.90.14 | 2202491406 | 0 |
| 131.71.90.15 | 2202491407 | 0 |
| 131.71.90.16 | 2202491408 | 0 |
| 131.71.90.17 | 2202491409 | 0 |
| 131.71.90.18 | 2202491410 | 0 |
| 131.71.90.19 | 2202491411 | 0 |
| 131.71.90.20 | 2202491412 | 0 |
| 131.71.90.21 | 2202491413 | 0 |
| 131.71.90.22 | 2202491414 | 0 |
| 131.71.90.23 | 2202491415 | 0 |
| 131.71.90.24 | 2202491416 | 0 |
| 131.71.90.25 | 2202491417 | 0 |
| 131.71.90.26 | 2202491418 | 0 |
| 131.71.90.27 | 2202491419 | 0 |
| 131.71.90.28 | 2202491420 | 0 |
| 131.71.90.29 | 2202491421 | 0 |
| 131.71.90.30 | 2202491422 | 0 |
| 131.71.90.31 | 2202491423 | 0 |
| 131.71.90.32 | 2202491424 | 0 |
| 131.71.90.33 | 2202491425 | 0 |
| 131.71.90.34 | 2202491426 | 0 |
| 131.71.90.35 | 2202491427 | 0 |
| 131.71.90.36 | 2202491428 | 0 |
| 131.71.90.37 | 2202491429 | 0 |
| 131.71.90.38 | 2202491430 | 0 |
| 131.71.90.39 | 2202491431 | 0 |
| 131.71.90.40 | 2202491432 | 0 |
| 131.71.90.41 | 2202491433 | 0 |
| 131.71.90.42 | 2202491434 | 0 |
| 131.71.90.43 | 2202491435 | 0 |
| 131.71.90.44 | 2202491436 | 0 |
| 131.71.90.45 | 2202491437 | 0 |
| 131.71.90.46 | 2202491438 | 0 |
| 131.71.90.47 | 2202491439 | 0 |
| 131.71.90.48 | 2202491440 | 0 |
| 131.71.90.49 | 2202491441 | 0 |
| 131.71.90.50 | 2202491442 | 0 |
| 131.71.90.51 | 2202491443 | 0 |
| 131.71.90.52 | 2202491444 | 0 |
| 131.71.90.53 | 2202491445 | 0 |
| 131.71.90.54 | 2202491446 | 0 |
| 131.71.90.55 | 2202491447 | 0 |
| 131.71.90.56 | 2202491448 | 0 |
| 131.71.90.57 | 2202491449 | 0 |
| 131.71.90.58 | 2202491450 | 0 |
| 131.71.90.59 | 2202491451 | 0 |
| 131.71.90.60 | 2202491452 | 0 |
| 131.71.90.61 | 2202491453 | 0 |
| 131.71.90.62 | 2202491454 | 0 |
| 131.71.90.63 | 2202491455 | 0 |
| 131.71.90.64 | 2202491456 | 0 |
| 131.71.90.65 | 2202491457 | 0 |
| 131.71.90.66 | 2202491458 | 0 |
| 131.71.90.67 | 2202491459 | 0 |
| 131.71.90.68 | 2202491460 | 0 |
| 131.71.90.69 | 2202491461 | 0 |
| 131.71.90.70 | 2202491462 | 0 |
| 131.71.90.71 | 2202491463 | 0 |
| 131.71.90.72 | 2202491464 | 0 |
| 131.71.90.73 | 2202491465 | 0 |
| 131.71.90.74 | 2202491466 | 0 |
| 131.71.90.75 | 2202491467 | 0 |
| 131.71.90.76 | 2202491468 | 0 |
| 131.71.90.77 | 2202491469 | 0 |
| 131.71.90.78 | 2202491470 | 0 |
| 131.71.90.79 | 2202491471 | 0 |
| 131.71.90.80 | 2202491472 | 0 |
| 131.71.90.81 | 2202491473 | 0 |
| 131.71.90.82 | 2202491474 | 0 |
| 131.71.90.83 | 2202491475 | 0 |
| 131.71.90.84 | 2202491476 | 0 |
| 131.71.90.85 | 2202491477 | 0 |