The IP address 131.53.77 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 | 09/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Montgomery | 32.4045 | -86.2459 | 2017-07-09 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2017-07-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.53.77.0 | 2201308416 | 0 |
| 131.53.77.1 | 2201308417 | 0 |
| 131.53.77.2 | 2201308418 | 0 |
| 131.53.77.3 | 2201308419 | 0 |
| 131.53.77.4 | 2201308420 | 0 |
| 131.53.77.5 | 2201308421 | 0 |
| 131.53.77.6 | 2201308422 | 0 |
| 131.53.77.7 | 2201308423 | 0 |
| 131.53.77.8 | 2201308424 | 0 |
| 131.53.77.9 | 2201308425 | 0 |
| 131.53.77.10 | 2201308426 | 0 |
| 131.53.77.11 | 2201308427 | 0 |
| 131.53.77.12 | 2201308428 | 0 |
| 131.53.77.13 | 2201308429 | 0 |
| 131.53.77.14 | 2201308430 | 0 |
| 131.53.77.15 | 2201308431 | 0 |
| 131.53.77.16 | 2201308432 | 0 |
| 131.53.77.17 | 2201308433 | 0 |
| 131.53.77.18 | 2201308434 | 0 |
| 131.53.77.19 | 2201308435 | 0 |
| 131.53.77.20 | 2201308436 | 0 |
| 131.53.77.21 | 2201308437 | 0 |
| 131.53.77.22 | 2201308438 | 0 |
| 131.53.77.23 | 2201308439 | 0 |
| 131.53.77.24 | 2201308440 | 0 |
| 131.53.77.25 | 2201308441 | 0 |
| 131.53.77.26 | 2201308442 | 0 |
| 131.53.77.27 | 2201308443 | 0 |
| 131.53.77.28 | 2201308444 | 0 |
| 131.53.77.29 | 2201308445 | 0 |
| 131.53.77.30 | 2201308446 | 0 |
| 131.53.77.31 | 2201308447 | 0 |
| 131.53.77.32 | 2201308448 | 0 |
| 131.53.77.33 | 2201308449 | 0 |
| 131.53.77.34 | 2201308450 | 0 |
| 131.53.77.35 | 2201308451 | 0 |
| 131.53.77.36 | 2201308452 | 0 |
| 131.53.77.37 | 2201308453 | 0 |
| 131.53.77.38 | 2201308454 | 0 |
| 131.53.77.39 | 2201308455 | 0 |
| 131.53.77.40 | 2201308456 | 0 |
| 131.53.77.41 | 2201308457 | 0 |
| 131.53.77.42 | 2201308458 | 0 |
| 131.53.77.43 | 2201308459 | 0 |
| 131.53.77.44 | 2201308460 | 0 |
| 131.53.77.45 | 2201308461 | 0 |
| 131.53.77.46 | 2201308462 | 0 |
| 131.53.77.47 | 2201308463 | 0 |
| 131.53.77.48 | 2201308464 | 0 |
| 131.53.77.49 | 2201308465 | 0 |
| 131.53.77.50 | 2201308466 | 0 |
| 131.53.77.51 | 2201308467 | 0 |
| 131.53.77.52 | 2201308468 | 0 |
| 131.53.77.53 | 2201308469 | 0 |
| 131.53.77.54 | 2201308470 | 0 |
| 131.53.77.55 | 2201308471 | 0 |
| 131.53.77.56 | 2201308472 | 0 |
| 131.53.77.57 | 2201308473 | 0 |
| 131.53.77.58 | 2201308474 | 0 |
| 131.53.77.59 | 2201308475 | 0 |
| 131.53.77.60 | 2201308476 | 0 |
| 131.53.77.61 | 2201308477 | 0 |
| 131.53.77.62 | 2201308478 | 0 |
| 131.53.77.63 | 2201308479 | 0 |
| 131.53.77.64 | 2201308480 | 0 |
| 131.53.77.65 | 2201308481 | 0 |
| 131.53.77.66 | 2201308482 | 0 |
| 131.53.77.67 | 2201308483 | 0 |
| 131.53.77.68 | 2201308484 | 0 |
| 131.53.77.69 | 2201308485 | 0 |
| 131.53.77.70 | 2201308486 | 0 |
| 131.53.77.71 | 2201308487 | 0 |
| 131.53.77.72 | 2201308488 | 0 |
| 131.53.77.73 | 2201308489 | 0 |
| 131.53.77.74 | 2201308490 | 0 |
| 131.53.77.75 | 2201308491 | 0 |
| 131.53.77.76 | 2201308492 | 0 |
| 131.53.77.77 | 2201308493 | 0 |
| 131.53.77.78 | 2201308494 | 0 |
| 131.53.77.79 | 2201308495 | 0 |
| 131.53.77.80 | 2201308496 | 0 |
| 131.53.77.81 | 2201308497 | 0 |
| 131.53.77.82 | 2201308498 | 0 |
| 131.53.77.83 | 2201308499 | 0 |
| 131.53.77.84 | 2201308500 | 0 |
| 131.53.77.85 | 2201308501 | 0 |