The IP address 131.37.52 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 | 16/02/2020 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2020-02-16 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2020-02-16 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.37.52.0 | 2200253440 | 0 |
| 131.37.52.1 | 2200253441 | 0 |
| 131.37.52.2 | 2200253442 | 0 |
| 131.37.52.3 | 2200253443 | 0 |
| 131.37.52.4 | 2200253444 | 0 |
| 131.37.52.5 | 2200253445 | 0 |
| 131.37.52.6 | 2200253446 | 0 |
| 131.37.52.7 | 2200253447 | 0 |
| 131.37.52.8 | 2200253448 | 0 |
| 131.37.52.9 | 2200253449 | 0 |
| 131.37.52.10 | 2200253450 | 0 |
| 131.37.52.11 | 2200253451 | 0 |
| 131.37.52.12 | 2200253452 | 0 |
| 131.37.52.13 | 2200253453 | 0 |
| 131.37.52.14 | 2200253454 | 0 |
| 131.37.52.15 | 2200253455 | 0 |
| 131.37.52.16 | 2200253456 | 0 |
| 131.37.52.17 | 2200253457 | 0 |
| 131.37.52.18 | 2200253458 | 0 |
| 131.37.52.19 | 2200253459 | 0 |
| 131.37.52.20 | 2200253460 | 0 |
| 131.37.52.21 | 2200253461 | 0 |
| 131.37.52.22 | 2200253462 | 0 |
| 131.37.52.23 | 2200253463 | 0 |
| 131.37.52.24 | 2200253464 | 0 |
| 131.37.52.25 | 2200253465 | 0 |
| 131.37.52.26 | 2200253466 | 0 |
| 131.37.52.27 | 2200253467 | 0 |
| 131.37.52.28 | 2200253468 | 0 |
| 131.37.52.29 | 2200253469 | 0 |
| 131.37.52.30 | 2200253470 | 0 |
| 131.37.52.31 | 2200253471 | 0 |
| 131.37.52.32 | 2200253472 | 0 |
| 131.37.52.33 | 2200253473 | 0 |
| 131.37.52.34 | 2200253474 | 0 |
| 131.37.52.35 | 2200253475 | 0 |
| 131.37.52.36 | 2200253476 | 0 |
| 131.37.52.37 | 2200253477 | 0 |
| 131.37.52.38 | 2200253478 | 0 |
| 131.37.52.39 | 2200253479 | 0 |
| 131.37.52.40 | 2200253480 | 0 |
| 131.37.52.41 | 2200253481 | 0 |
| 131.37.52.42 | 2200253482 | 0 |
| 131.37.52.43 | 2200253483 | 0 |
| 131.37.52.44 | 2200253484 | 0 |
| 131.37.52.45 | 2200253485 | 0 |
| 131.37.52.46 | 2200253486 | 0 |
| 131.37.52.47 | 2200253487 | 0 |
| 131.37.52.48 | 2200253488 | 0 |
| 131.37.52.49 | 2200253489 | 0 |
| 131.37.52.50 | 2200253490 | 0 |
| 131.37.52.51 | 2200253491 | 0 |
| 131.37.52.52 | 2200253492 | 0 |
| 131.37.52.53 | 2200253493 | 0 |
| 131.37.52.54 | 2200253494 | 0 |
| 131.37.52.55 | 2200253495 | 0 |
| 131.37.52.56 | 2200253496 | 0 |
| 131.37.52.57 | 2200253497 | 0 |
| 131.37.52.58 | 2200253498 | 0 |
| 131.37.52.59 | 2200253499 | 0 |
| 131.37.52.60 | 2200253500 | 0 |
| 131.37.52.61 | 2200253501 | 0 |
| 131.37.52.62 | 2200253502 | 0 |
| 131.37.52.63 | 2200253503 | 0 |
| 131.37.52.64 | 2200253504 | 0 |
| 131.37.52.65 | 2200253505 | 0 |
| 131.37.52.66 | 2200253506 | 0 |
| 131.37.52.67 | 2200253507 | 0 |
| 131.37.52.68 | 2200253508 | 0 |
| 131.37.52.69 | 2200253509 | 0 |
| 131.37.52.70 | 2200253510 | 0 |
| 131.37.52.71 | 2200253511 | 0 |
| 131.37.52.72 | 2200253512 | 0 |
| 131.37.52.73 | 2200253513 | 0 |
| 131.37.52.74 | 2200253514 | 0 |
| 131.37.52.75 | 2200253515 | 0 |
| 131.37.52.76 | 2200253516 | 0 |
| 131.37.52.77 | 2200253517 | 0 |
| 131.37.52.78 | 2200253518 | 0 |
| 131.37.52.79 | 2200253519 | 0 |
| 131.37.52.80 | 2200253520 | 0 |
| 131.37.52.81 | 2200253521 | 0 |
| 131.37.52.82 | 2200253522 | 0 |
| 131.37.52.83 | 2200253523 | 0 |
| 131.37.52.84 | 2200253524 | 0 |
| 131.37.52.85 | 2200253525 | 0 |