The IP address 131.47.23 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 | 30/12/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Columbus | 39.9664 | -83.0128 | 2018-12-29 |
| MaxMind | US | United States | - | Montgomery | 32.404 | -86.2539 | 2018-12-29 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.47.23.0 | 2200901376 | 0 |
| 131.47.23.1 | 2200901377 | 0 |
| 131.47.23.2 | 2200901378 | 0 |
| 131.47.23.3 | 2200901379 | 0 |
| 131.47.23.4 | 2200901380 | 0 |
| 131.47.23.5 | 2200901381 | 0 |
| 131.47.23.6 | 2200901382 | 0 |
| 131.47.23.7 | 2200901383 | 0 |
| 131.47.23.8 | 2200901384 | 0 |
| 131.47.23.9 | 2200901385 | 0 |
| 131.47.23.10 | 2200901386 | 0 |
| 131.47.23.11 | 2200901387 | 0 |
| 131.47.23.12 | 2200901388 | 0 |
| 131.47.23.13 | 2200901389 | 0 |
| 131.47.23.14 | 2200901390 | 0 |
| 131.47.23.15 | 2200901391 | 0 |
| 131.47.23.16 | 2200901392 | 0 |
| 131.47.23.17 | 2200901393 | 0 |
| 131.47.23.18 | 2200901394 | 0 |
| 131.47.23.19 | 2200901395 | 0 |
| 131.47.23.20 | 2200901396 | 0 |
| 131.47.23.21 | 2200901397 | 0 |
| 131.47.23.22 | 2200901398 | 0 |
| 131.47.23.23 | 2200901399 | 0 |
| 131.47.23.24 | 2200901400 | 0 |
| 131.47.23.25 | 2200901401 | 0 |
| 131.47.23.26 | 2200901402 | 0 |
| 131.47.23.27 | 2200901403 | 0 |
| 131.47.23.28 | 2200901404 | 0 |
| 131.47.23.29 | 2200901405 | 0 |
| 131.47.23.30 | 2200901406 | 0 |
| 131.47.23.31 | 2200901407 | 0 |
| 131.47.23.32 | 2200901408 | 0 |
| 131.47.23.33 | 2200901409 | 0 |
| 131.47.23.34 | 2200901410 | 0 |
| 131.47.23.35 | 2200901411 | 0 |
| 131.47.23.36 | 2200901412 | 0 |
| 131.47.23.37 | 2200901413 | 0 |
| 131.47.23.38 | 2200901414 | 0 |
| 131.47.23.39 | 2200901415 | 0 |
| 131.47.23.40 | 2200901416 | 0 |
| 131.47.23.41 | 2200901417 | 0 |
| 131.47.23.42 | 2200901418 | 0 |
| 131.47.23.43 | 2200901419 | 0 |
| 131.47.23.44 | 2200901420 | 0 |
| 131.47.23.45 | 2200901421 | 0 |
| 131.47.23.46 | 2200901422 | 0 |
| 131.47.23.47 | 2200901423 | 0 |
| 131.47.23.48 | 2200901424 | 0 |
| 131.47.23.49 | 2200901425 | 0 |
| 131.47.23.50 | 2200901426 | 0 |
| 131.47.23.51 | 2200901427 | 0 |
| 131.47.23.52 | 2200901428 | 0 |
| 131.47.23.53 | 2200901429 | 0 |
| 131.47.23.54 | 2200901430 | 0 |
| 131.47.23.55 | 2200901431 | 0 |
| 131.47.23.56 | 2200901432 | 0 |
| 131.47.23.57 | 2200901433 | 0 |
| 131.47.23.58 | 2200901434 | 0 |
| 131.47.23.59 | 2200901435 | 0 |
| 131.47.23.60 | 2200901436 | 0 |
| 131.47.23.61 | 2200901437 | 0 |
| 131.47.23.62 | 2200901438 | 0 |
| 131.47.23.63 | 2200901439 | 0 |
| 131.47.23.64 | 2200901440 | 0 |
| 131.47.23.65 | 2200901441 | 0 |
| 131.47.23.66 | 2200901442 | 0 |
| 131.47.23.67 | 2200901443 | 0 |
| 131.47.23.68 | 2200901444 | 0 |
| 131.47.23.69 | 2200901445 | 0 |
| 131.47.23.70 | 2200901446 | 0 |
| 131.47.23.71 | 2200901447 | 0 |
| 131.47.23.72 | 2200901448 | 0 |
| 131.47.23.73 | 2200901449 | 0 |
| 131.47.23.74 | 2200901450 | 0 |
| 131.47.23.75 | 2200901451 | 0 |
| 131.47.23.76 | 2200901452 | 0 |
| 131.47.23.77 | 2200901453 | 0 |
| 131.47.23.78 | 2200901454 | 0 |
| 131.47.23.79 | 2200901455 | 0 |
| 131.47.23.80 | 2200901456 | 0 |
| 131.47.23.81 | 2200901457 | 0 |
| 131.47.23.82 | 2200901458 | 0 |
| 131.47.23.83 | 2200901459 | 0 |
| 131.47.23.84 | 2200901460 | 0 |
| 131.47.23.85 | 2200901461 | 0 |