The IP address 131.80.20 is provided by DoD Network Information Center, it's belong to the CDIR (Classless Inter-Domain Routing) 131.80.0.0/14 (range 131.80.0.0 to 131.83.255.255). The autonomous system number (ASN) is 721.
| ASN | 721 |
| IP starting by | 131.80.0.0 |
| IP ending by | 131.83.255.255 |
| ASN Name | DoD Network Information Center |
| CDIR | 131.80.0.0/14 |
| Numerical IP | |
| Registry | arin |
| Last update | 13/02/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-02-12 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2018-02-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.80.20.0 | 2203063296 | 0 |
| 131.80.20.1 | 2203063297 | 0 |
| 131.80.20.2 | 2203063298 | 0 |
| 131.80.20.3 | 2203063299 | 0 |
| 131.80.20.4 | 2203063300 | 0 |
| 131.80.20.5 | 2203063301 | 0 |
| 131.80.20.6 | 2203063302 | 0 |
| 131.80.20.7 | 2203063303 | 0 |
| 131.80.20.8 | 2203063304 | 0 |
| 131.80.20.9 | 2203063305 | 0 |
| 131.80.20.10 | 2203063306 | 0 |
| 131.80.20.11 | 2203063307 | 0 |
| 131.80.20.12 | 2203063308 | 0 |
| 131.80.20.13 | 2203063309 | 0 |
| 131.80.20.14 | 2203063310 | 0 |
| 131.80.20.15 | 2203063311 | 0 |
| 131.80.20.16 | 2203063312 | 0 |
| 131.80.20.17 | 2203063313 | 0 |
| 131.80.20.18 | 2203063314 | 0 |
| 131.80.20.19 | 2203063315 | 0 |
| 131.80.20.20 | 2203063316 | 0 |
| 131.80.20.21 | 2203063317 | 0 |
| 131.80.20.22 | 2203063318 | 0 |
| 131.80.20.23 | 2203063319 | 0 |
| 131.80.20.24 | 2203063320 | 0 |
| 131.80.20.25 | 2203063321 | 0 |
| 131.80.20.26 | 2203063322 | 0 |
| 131.80.20.27 | 2203063323 | 0 |
| 131.80.20.28 | 2203063324 | 0 |
| 131.80.20.29 | 2203063325 | 0 |
| 131.80.20.30 | 2203063326 | 0 |
| 131.80.20.31 | 2203063327 | 0 |
| 131.80.20.32 | 2203063328 | 0 |
| 131.80.20.33 | 2203063329 | 0 |
| 131.80.20.34 | 2203063330 | 0 |
| 131.80.20.35 | 2203063331 | 0 |
| 131.80.20.36 | 2203063332 | 0 |
| 131.80.20.37 | 2203063333 | 0 |
| 131.80.20.38 | 2203063334 | 0 |
| 131.80.20.39 | 2203063335 | 0 |
| 131.80.20.40 | 2203063336 | 0 |
| 131.80.20.41 | 2203063337 | 0 |
| 131.80.20.42 | 2203063338 | 0 |
| 131.80.20.43 | 2203063339 | 0 |
| 131.80.20.44 | 2203063340 | 0 |
| 131.80.20.45 | 2203063341 | 0 |
| 131.80.20.46 | 2203063342 | 0 |
| 131.80.20.47 | 2203063343 | 0 |
| 131.80.20.48 | 2203063344 | 0 |
| 131.80.20.49 | 2203063345 | 0 |
| 131.80.20.50 | 2203063346 | 0 |
| 131.80.20.51 | 2203063347 | 0 |
| 131.80.20.52 | 2203063348 | 0 |
| 131.80.20.53 | 2203063349 | 0 |
| 131.80.20.54 | 2203063350 | 0 |
| 131.80.20.55 | 2203063351 | 0 |
| 131.80.20.56 | 2203063352 | 0 |
| 131.80.20.57 | 2203063353 | 0 |
| 131.80.20.58 | 2203063354 | 0 |
| 131.80.20.59 | 2203063355 | 0 |
| 131.80.20.60 | 2203063356 | 0 |
| 131.80.20.61 | 2203063357 | 0 |
| 131.80.20.62 | 2203063358 | 0 |
| 131.80.20.63 | 2203063359 | 0 |
| 131.80.20.64 | 2203063360 | 0 |
| 131.80.20.65 | 2203063361 | 0 |
| 131.80.20.66 | 2203063362 | 0 |
| 131.80.20.67 | 2203063363 | 0 |
| 131.80.20.68 | 2203063364 | 0 |
| 131.80.20.69 | 2203063365 | 0 |
| 131.80.20.70 | 2203063366 | 0 |
| 131.80.20.71 | 2203063367 | 0 |
| 131.80.20.72 | 2203063368 | 0 |
| 131.80.20.73 | 2203063369 | 0 |
| 131.80.20.74 | 2203063370 | 0 |
| 131.80.20.75 | 2203063371 | 0 |
| 131.80.20.76 | 2203063372 | 0 |
| 131.80.20.77 | 2203063373 | 0 |
| 131.80.20.78 | 2203063374 | 0 |
| 131.80.20.79 | 2203063375 | 0 |
| 131.80.20.80 | 2203063376 | 0 |
| 131.80.20.81 | 2203063377 | 0 |
| 131.80.20.82 | 2203063378 | 0 |
| 131.80.20.83 | 2203063379 | 0 |
| 131.80.20.84 | 2203063380 | 0 |
| 131.80.20.85 | 2203063381 | 0 |