Les adresses IP débutant par 131.91.63 sont fournies par Florida Atlantic University, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.91.0.0/16, le bloc IP comprant les adresses de 131.91.0.0 à 131.91.255.255). Le numéro de système autonome (ASN) est 12013.
| ASN | 12013 |
| IP commençant par | 131.91.0.0 |
| IP se terminant par | 131.91.255.255 |
| Nom ASN | Florida Atlantic University |
| CDIR | 131.91.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 04/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Boca Raton | 26,3854 | -80,0997 | 2018-01-04 |
| MaxMind | US | États-Unis | - | Boca Raton | 26,3818 | -80,1046 | 2018-01-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.91.63.0 | 2203795200 | 0 |
| 131.91.63.1 | 2203795201 | 0 |
| 131.91.63.2 | 2203795202 | 0 |
| 131.91.63.3 | 2203795203 | 0 |
| 131.91.63.4 | 2203795204 | 0 |
| 131.91.63.5 | 2203795205 | 0 |
| 131.91.63.6 | 2203795206 | 0 |
| 131.91.63.7 | 2203795207 | 0 |
| 131.91.63.8 | 2203795208 | 0 |
| 131.91.63.9 | 2203795209 | 0 |
| 131.91.63.10 | 2203795210 | 0 |
| 131.91.63.11 | 2203795211 | 0 |
| 131.91.63.12 | 2203795212 | 0 |
| 131.91.63.13 | 2203795213 | 0 |
| 131.91.63.14 | 2203795214 | 0 |
| 131.91.63.15 | 2203795215 | 0 |
| 131.91.63.16 | 2203795216 | 0 |
| 131.91.63.17 | 2203795217 | 0 |
| 131.91.63.18 | 2203795218 | 0 |
| 131.91.63.19 | 2203795219 | 0 |
| 131.91.63.20 | 2203795220 | 0 |
| 131.91.63.21 | 2203795221 | 0 |
| 131.91.63.22 | 2203795222 | 0 |
| 131.91.63.23 | 2203795223 | 0 |
| 131.91.63.24 | 2203795224 | 0 |
| 131.91.63.25 | 2203795225 | 0 |
| 131.91.63.26 | 2203795226 | 0 |
| 131.91.63.27 | 2203795227 | 0 |
| 131.91.63.28 | 2203795228 | 0 |
| 131.91.63.29 | 2203795229 | 0 |
| 131.91.63.30 | 2203795230 | 0 |
| 131.91.63.31 | 2203795231 | 0 |
| 131.91.63.32 | 2203795232 | 0 |
| 131.91.63.33 | 2203795233 | 0 |
| 131.91.63.34 | 2203795234 | 0 |
| 131.91.63.35 | 2203795235 | 0 |
| 131.91.63.36 | 2203795236 | 0 |
| 131.91.63.37 | 2203795237 | 0 |
| 131.91.63.38 | 2203795238 | 0 |
| 131.91.63.39 | 2203795239 | 0 |
| 131.91.63.40 | 2203795240 | 0 |
| 131.91.63.41 | 2203795241 | 0 |
| 131.91.63.42 | 2203795242 | 0 |
| 131.91.63.43 | 2203795243 | 0 |
| 131.91.63.44 | 2203795244 | 0 |
| 131.91.63.45 | 2203795245 | 0 |
| 131.91.63.46 | 2203795246 | 0 |
| 131.91.63.47 | 2203795247 | 0 |
| 131.91.63.48 | 2203795248 | 0 |
| 131.91.63.49 | 2203795249 | 0 |
| 131.91.63.50 | 2203795250 | 0 |
| 131.91.63.51 | 2203795251 | 0 |
| 131.91.63.52 | 2203795252 | 0 |
| 131.91.63.53 | 2203795253 | 0 |
| 131.91.63.54 | 2203795254 | 0 |
| 131.91.63.55 | 2203795255 | 0 |
| 131.91.63.56 | 2203795256 | 0 |
| 131.91.63.57 | 2203795257 | 0 |
| 131.91.63.58 | 2203795258 | 0 |
| 131.91.63.59 | 2203795259 | 0 |
| 131.91.63.60 | 2203795260 | 0 |
| 131.91.63.61 | 2203795261 | 0 |
| 131.91.63.62 | 2203795262 | 0 |
| 131.91.63.63 | 2203795263 | 0 |
| 131.91.63.64 | 2203795264 | 0 |
| 131.91.63.65 | 2203795265 | 0 |
| 131.91.63.66 | 2203795266 | 0 |
| 131.91.63.67 | 2203795267 | 0 |
| 131.91.63.68 | 2203795268 | 0 |
| 131.91.63.69 | 2203795269 | 0 |
| 131.91.63.70 | 2203795270 | 0 |
| 131.91.63.71 | 2203795271 | 0 |
| 131.91.63.72 | 2203795272 | 0 |
| 131.91.63.73 | 2203795273 | 0 |
| 131.91.63.74 | 2203795274 | 0 |
| 131.91.63.75 | 2203795275 | 0 |
| 131.91.63.76 | 2203795276 | 0 |
| 131.91.63.77 | 2203795277 | 0 |
| 131.91.63.78 | 2203795278 | 0 |
| 131.91.63.79 | 2203795279 | 0 |
| 131.91.63.80 | 2203795280 | 0 |
| 131.91.63.81 | 2203795281 | 0 |
| 131.91.63.82 | 2203795282 | 0 |
| 131.91.63.83 | 2203795283 | 0 |
| 131.91.63.84 | 2203795284 | 0 |
| 131.91.63.85 | 2203795285 | 0 |