Die IP-Adresse 131.91.87 erfolgt über Florida Atlantic University, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 131.91.0.0/16 (Bereich 131.91.0.0, 131.91.255.255). Die autonomen Systemnummer (ASN) ist 12013.
| ASN | 12013 |
| Ausgehend von IP | 131.91.0.0 |
| Beendigung durch IP | 131.91.255.255 |
| ASN-Namen | Florida Atlantic University |
| GGDV | 131.91.0.0/16 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 13.05.2019 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Boca Raton | 26,3854 | -80,0997 | 2019-05-12 |
| MaxMind | US | USA | - | Fort Huachuca | 31,5273 | -110,3607 | 2019-05-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.91.87.0 | 2203801344 | 0 |
| 131.91.87.1 | 2203801345 | 0 |
| 131.91.87.2 | 2203801346 | 0 |
| 131.91.87.3 | 2203801347 | 0 |
| 131.91.87.4 | 2203801348 | 0 |
| 131.91.87.5 | 2203801349 | 0 |
| 131.91.87.6 | 2203801350 | 0 |
| 131.91.87.7 | 2203801351 | 0 |
| 131.91.87.8 | 2203801352 | 0 |
| 131.91.87.9 | 2203801353 | 0 |
| 131.91.87.10 | 2203801354 | 0 |
| 131.91.87.11 | 2203801355 | 0 |
| 131.91.87.12 | 2203801356 | 0 |
| 131.91.87.13 | 2203801357 | 0 |
| 131.91.87.14 | 2203801358 | 0 |
| 131.91.87.15 | 2203801359 | 0 |
| 131.91.87.16 | 2203801360 | 0 |
| 131.91.87.17 | 2203801361 | 0 |
| 131.91.87.18 | 2203801362 | 0 |
| 131.91.87.19 | 2203801363 | 0 |
| 131.91.87.20 | 2203801364 | 0 |
| 131.91.87.21 | 2203801365 | 0 |
| 131.91.87.22 | 2203801366 | 0 |
| 131.91.87.23 | 2203801367 | 0 |
| 131.91.87.24 | 2203801368 | 0 |
| 131.91.87.25 | 2203801369 | 0 |
| 131.91.87.26 | 2203801370 | 0 |
| 131.91.87.27 | 2203801371 | 0 |
| 131.91.87.28 | 2203801372 | 0 |
| 131.91.87.29 | 2203801373 | 0 |
| 131.91.87.30 | 2203801374 | 0 |
| 131.91.87.31 | 2203801375 | 0 |
| 131.91.87.32 | 2203801376 | 0 |
| 131.91.87.33 | 2203801377 | 0 |
| 131.91.87.34 | 2203801378 | 0 |
| 131.91.87.35 | 2203801379 | 0 |
| 131.91.87.36 | 2203801380 | 0 |
| 131.91.87.37 | 2203801381 | 0 |
| 131.91.87.38 | 2203801382 | 0 |
| 131.91.87.39 | 2203801383 | 0 |
| 131.91.87.40 | 2203801384 | 0 |
| 131.91.87.41 | 2203801385 | 0 |
| 131.91.87.42 | 2203801386 | 0 |
| 131.91.87.43 | 2203801387 | 0 |
| 131.91.87.44 | 2203801388 | 0 |
| 131.91.87.45 | 2203801389 | 0 |
| 131.91.87.46 | 2203801390 | 0 |
| 131.91.87.47 | 2203801391 | 0 |
| 131.91.87.48 | 2203801392 | 0 |
| 131.91.87.49 | 2203801393 | 0 |
| 131.91.87.50 | 2203801394 | 0 |
| 131.91.87.51 | 2203801395 | 0 |
| 131.91.87.52 | 2203801396 | 0 |
| 131.91.87.53 | 2203801397 | 0 |
| 131.91.87.54 | 2203801398 | 0 |
| 131.91.87.55 | 2203801399 | 0 |
| 131.91.87.56 | 2203801400 | 0 |
| 131.91.87.57 | 2203801401 | 0 |
| 131.91.87.58 | 2203801402 | 0 |
| 131.91.87.59 | 2203801403 | 0 |
| 131.91.87.60 | 2203801404 | 0 |
| 131.91.87.61 | 2203801405 | 0 |
| 131.91.87.62 | 2203801406 | 0 |
| 131.91.87.63 | 2203801407 | 0 |
| 131.91.87.64 | 2203801408 | 0 |
| 131.91.87.65 | 2203801409 | 0 |
| 131.91.87.66 | 2203801410 | 0 |
| 131.91.87.67 | 2203801411 | 0 |
| 131.91.87.68 | 2203801412 | 0 |
| 131.91.87.69 | 2203801413 | 0 |
| 131.91.87.70 | 2203801414 | 0 |
| 131.91.87.71 | 2203801415 | 0 |
| 131.91.87.72 | 2203801416 | 0 |
| 131.91.87.73 | 2203801417 | 0 |
| 131.91.87.74 | 2203801418 | 0 |
| 131.91.87.75 | 2203801419 | 0 |
| 131.91.87.76 | 2203801420 | 0 |
| 131.91.87.77 | 2203801421 | 0 |
| 131.91.87.78 | 2203801422 | 0 |
| 131.91.87.79 | 2203801423 | 0 |
| 131.91.87.80 | 2203801424 | 0 |
| 131.91.87.81 | 2203801425 | 0 |
| 131.91.87.82 | 2203801426 | 0 |
| 131.91.87.83 | 2203801427 | 0 |
| 131.91.87.84 | 2203801428 | 0 |
| 131.91.87.85 | 2203801429 | 0 |