The IP address 131.63.99 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.32.0.0/11 (range 131.32.0.0 to 131.63.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.32.0.0 |
| IP ending by | 131.63.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.32.0.0/11 |
| Numerical IP | |
| Registry | arin |
| Last update | 03/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2019-05-03 |
| MaxMind | US | United States | - | Columbus | 40.0345 | -82.8695 | 2019-05-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.63.99.0 | 2201969408 | 0 |
| 131.63.99.1 | 2201969409 | 0 |
| 131.63.99.2 | 2201969410 | 0 |
| 131.63.99.3 | 2201969411 | 0 |
| 131.63.99.4 | 2201969412 | 0 |
| 131.63.99.5 | 2201969413 | 0 |
| 131.63.99.6 | 2201969414 | 0 |
| 131.63.99.7 | 2201969415 | 0 |
| 131.63.99.8 | 2201969416 | 0 |
| 131.63.99.9 | 2201969417 | 0 |
| 131.63.99.10 | 2201969418 | 0 |
| 131.63.99.11 | 2201969419 | 0 |
| 131.63.99.12 | 2201969420 | 0 |
| 131.63.99.13 | 2201969421 | 0 |
| 131.63.99.14 | 2201969422 | 0 |
| 131.63.99.15 | 2201969423 | 0 |
| 131.63.99.16 | 2201969424 | 0 |
| 131.63.99.17 | 2201969425 | 0 |
| 131.63.99.18 | 2201969426 | 0 |
| 131.63.99.19 | 2201969427 | 0 |
| 131.63.99.20 | 2201969428 | 0 |
| 131.63.99.21 | 2201969429 | 0 |
| 131.63.99.22 | 2201969430 | 0 |
| 131.63.99.23 | 2201969431 | 0 |
| 131.63.99.24 | 2201969432 | 0 |
| 131.63.99.25 | 2201969433 | 0 |
| 131.63.99.26 | 2201969434 | 0 |
| 131.63.99.27 | 2201969435 | 0 |
| 131.63.99.28 | 2201969436 | 0 |
| 131.63.99.29 | 2201969437 | 0 |
| 131.63.99.30 | 2201969438 | 0 |
| 131.63.99.31 | 2201969439 | 0 |
| 131.63.99.32 | 2201969440 | 0 |
| 131.63.99.33 | 2201969441 | 0 |
| 131.63.99.34 | 2201969442 | 0 |
| 131.63.99.35 | 2201969443 | 0 |
| 131.63.99.36 | 2201969444 | 0 |
| 131.63.99.37 | 2201969445 | 0 |
| 131.63.99.38 | 2201969446 | 0 |
| 131.63.99.39 | 2201969447 | 0 |
| 131.63.99.40 | 2201969448 | 0 |
| 131.63.99.41 | 2201969449 | 0 |
| 131.63.99.42 | 2201969450 | 0 |
| 131.63.99.43 | 2201969451 | 0 |
| 131.63.99.44 | 2201969452 | 0 |
| 131.63.99.45 | 2201969453 | 0 |
| 131.63.99.46 | 2201969454 | 0 |
| 131.63.99.47 | 2201969455 | 0 |
| 131.63.99.48 | 2201969456 | 0 |
| 131.63.99.49 | 2201969457 | 0 |
| 131.63.99.50 | 2201969458 | 0 |
| 131.63.99.51 | 2201969459 | 0 |
| 131.63.99.52 | 2201969460 | 0 |
| 131.63.99.53 | 2201969461 | 0 |
| 131.63.99.54 | 2201969462 | 0 |
| 131.63.99.55 | 2201969463 | 0 |
| 131.63.99.56 | 2201969464 | 0 |
| 131.63.99.57 | 2201969465 | 0 |
| 131.63.99.58 | 2201969466 | 0 |
| 131.63.99.59 | 2201969467 | 0 |
| 131.63.99.60 | 2201969468 | 0 |
| 131.63.99.61 | 2201969469 | 0 |
| 131.63.99.62 | 2201969470 | 0 |
| 131.63.99.63 | 2201969471 | 0 |
| 131.63.99.64 | 2201969472 | 0 |
| 131.63.99.65 | 2201969473 | 0 |
| 131.63.99.66 | 2201969474 | 0 |
| 131.63.99.67 | 2201969475 | 0 |
| 131.63.99.68 | 2201969476 | 0 |
| 131.63.99.69 | 2201969477 | 0 |
| 131.63.99.70 | 2201969478 | 0 |
| 131.63.99.71 | 2201969479 | 0 |
| 131.63.99.72 | 2201969480 | 0 |
| 131.63.99.73 | 2201969481 | 0 |
| 131.63.99.74 | 2201969482 | 0 |
| 131.63.99.75 | 2201969483 | 0 |
| 131.63.99.76 | 2201969484 | 0 |
| 131.63.99.77 | 2201969485 | 0 |
| 131.63.99.78 | 2201969486 | 0 |
| 131.63.99.79 | 2201969487 | 0 |
| 131.63.99.80 | 2201969488 | 0 |
| 131.63.99.81 | 2201969489 | 0 |
| 131.63.99.82 | 2201969490 | 0 |
| 131.63.99.83 | 2201969491 | 0 |
| 131.63.99.84 | 2201969492 | 0 |
| 131.63.99.85 | 2201969493 | 0 |