Les adresses IP débutant par 131.20.99 sont fournies par 754th Electronic Systems Group, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.22.0.0/16, le bloc IP comprant les adresses de 131.22.0.0 à 131.22.255.255). Le numéro de système autonome (ASN) est 385.
| ASN | 385 |
| IP commençant par | 131.22.0.0 |
| IP se terminant par | 131.22.255.255 |
| Nom ASN | 754th Electronic Systems Group |
| CDIR | 131.22.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 02/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Montgomery | 32,4045 | -86,2459 | 2017-10-02 |
| MaxMind | US | États-Unis | - | Montgomery | 32,404 | -86,2539 | 2017-10-02 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.20.99.0 | 2199151360 | 0 |
| 131.20.99.1 | 2199151361 | 0 |
| 131.20.99.2 | 2199151362 | 0 |
| 131.20.99.3 | 2199151363 | 0 |
| 131.20.99.4 | 2199151364 | 0 |
| 131.20.99.5 | 2199151365 | 0 |
| 131.20.99.6 | 2199151366 | 0 |
| 131.20.99.7 | 2199151367 | 0 |
| 131.20.99.8 | 2199151368 | 0 |
| 131.20.99.9 | 2199151369 | 0 |
| 131.20.99.10 | 2199151370 | 0 |
| 131.20.99.11 | 2199151371 | 0 |
| 131.20.99.12 | 2199151372 | 0 |
| 131.20.99.13 | 2199151373 | 0 |
| 131.20.99.14 | 2199151374 | 0 |
| 131.20.99.15 | 2199151375 | 0 |
| 131.20.99.16 | 2199151376 | 0 |
| 131.20.99.17 | 2199151377 | 0 |
| 131.20.99.18 | 2199151378 | 0 |
| 131.20.99.19 | 2199151379 | 0 |
| 131.20.99.20 | 2199151380 | 0 |
| 131.20.99.21 | 2199151381 | 0 |
| 131.20.99.22 | 2199151382 | 0 |
| 131.20.99.23 | 2199151383 | 0 |
| 131.20.99.24 | 2199151384 | 0 |
| 131.20.99.25 | 2199151385 | 0 |
| 131.20.99.26 | 2199151386 | 0 |
| 131.20.99.27 | 2199151387 | 0 |
| 131.20.99.28 | 2199151388 | 0 |
| 131.20.99.29 | 2199151389 | 0 |
| 131.20.99.30 | 2199151390 | 0 |
| 131.20.99.31 | 2199151391 | 0 |
| 131.20.99.32 | 2199151392 | 0 |
| 131.20.99.33 | 2199151393 | 0 |
| 131.20.99.34 | 2199151394 | 0 |
| 131.20.99.35 | 2199151395 | 0 |
| 131.20.99.36 | 2199151396 | 0 |
| 131.20.99.37 | 2199151397 | 0 |
| 131.20.99.38 | 2199151398 | 0 |
| 131.20.99.39 | 2199151399 | 0 |
| 131.20.99.40 | 2199151400 | 0 |
| 131.20.99.41 | 2199151401 | 0 |
| 131.20.99.42 | 2199151402 | 0 |
| 131.20.99.43 | 2199151403 | 0 |
| 131.20.99.44 | 2199151404 | 0 |
| 131.20.99.45 | 2199151405 | 0 |
| 131.20.99.46 | 2199151406 | 0 |
| 131.20.99.47 | 2199151407 | 0 |
| 131.20.99.48 | 2199151408 | 0 |
| 131.20.99.49 | 2199151409 | 0 |
| 131.20.99.50 | 2199151410 | 0 |
| 131.20.99.51 | 2199151411 | 0 |
| 131.20.99.52 | 2199151412 | 0 |
| 131.20.99.53 | 2199151413 | 0 |
| 131.20.99.54 | 2199151414 | 0 |
| 131.20.99.55 | 2199151415 | 0 |
| 131.20.99.56 | 2199151416 | 0 |
| 131.20.99.57 | 2199151417 | 0 |
| 131.20.99.58 | 2199151418 | 0 |
| 131.20.99.59 | 2199151419 | 0 |
| 131.20.99.60 | 2199151420 | 0 |
| 131.20.99.61 | 2199151421 | 0 |
| 131.20.99.62 | 2199151422 | 0 |
| 131.20.99.63 | 2199151423 | 0 |
| 131.20.99.64 | 2199151424 | 0 |
| 131.20.99.65 | 2199151425 | 0 |
| 131.20.99.66 | 2199151426 | 0 |
| 131.20.99.67 | 2199151427 | 0 |
| 131.20.99.68 | 2199151428 | 0 |
| 131.20.99.69 | 2199151429 | 0 |
| 131.20.99.70 | 2199151430 | 0 |
| 131.20.99.71 | 2199151431 | 0 |
| 131.20.99.72 | 2199151432 | 0 |
| 131.20.99.73 | 2199151433 | 0 |
| 131.20.99.74 | 2199151434 | 0 |
| 131.20.99.75 | 2199151435 | 0 |
| 131.20.99.76 | 2199151436 | 0 |
| 131.20.99.77 | 2199151437 | 0 |
| 131.20.99.78 | 2199151438 | 0 |
| 131.20.99.79 | 2199151439 | 0 |
| 131.20.99.80 | 2199151440 | 0 |
| 131.20.99.81 | 2199151441 | 0 |
| 131.20.99.82 | 2199151442 | 0 |
| 131.20.99.83 | 2199151443 | 0 |
| 131.20.99.84 | 2199151444 | 0 |
| 131.20.99.85 | 2199151445 | 0 |