Les adresses IP débutant par 81.16.145 sont fournies par , elles appartiennent au CIDR (Classless Inter-Domain Routing) 81.16.144.0/20, le bloc IP comprant les adresses de 81.16.144.0 à 81.16.159.255). Le numéro de système autonome (ASN) est 1764.
| ASN | 1764 |
| IP commençant par | 81.16.144.0 |
| IP se terminant par | 81.16.159.255 |
| Nom ASN | |
| CDIR | 81.16.144.0/20 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 27/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | AT | Autriche | - | Oberhofen am Irrsee | 47,95 | 13,3 | 2018-08-26 |
| MaxMind | AT | Autriche | - | Brunn am Gebirge | 48,107 | 16,2847 | 2018-08-26 |
| Whois | AT | - | - | - | 15 | 48 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.16.145.0 | 1360040192 | 0 |
| 81.16.145.1 | 1360040193 | 0 |
| 81.16.145.2 | 1360040194 | 0 |
| 81.16.145.3 | 1360040195 | 0 |
| 81.16.145.4 | 1360040196 | 0 |
| 81.16.145.5 | 1360040197 | 0 |
| 81.16.145.6 | 1360040198 | 0 |
| 81.16.145.7 | 1360040199 | 0 |
| 81.16.145.8 | 1360040200 | 0 |
| 81.16.145.9 | 1360040201 | 0 |
| 81.16.145.10 | 1360040202 | 0 |
| 81.16.145.11 | 1360040203 | 0 |
| 81.16.145.12 | 1360040204 | 0 |
| 81.16.145.13 | 1360040205 | 0 |
| 81.16.145.14 | 1360040206 | 0 |
| 81.16.145.15 | 1360040207 | 0 |
| 81.16.145.16 | 1360040208 | 0 |
| 81.16.145.17 | 1360040209 | 0 |
| 81.16.145.18 | 1360040210 | 0 |
| 81.16.145.19 | 1360040211 | 0 |
| 81.16.145.20 | 1360040212 | 0 |
| 81.16.145.21 | 1360040213 | 0 |
| 81.16.145.22 | 1360040214 | 0 |
| 81.16.145.23 | 1360040215 | 0 |
| 81.16.145.24 | 1360040216 | 0 |
| 81.16.145.25 | 1360040217 | 0 |
| 81.16.145.26 | 1360040218 | 0 |
| 81.16.145.27 | 1360040219 | 0 |
| 81.16.145.28 | 1360040220 | 0 |
| 81.16.145.29 | 1360040221 | 0 |
| 81.16.145.30 | 1360040222 | 0 |
| 81.16.145.31 | 1360040223 | 0 |
| 81.16.145.32 | 1360040224 | 0 |
| 81.16.145.33 | 1360040225 | 0 |
| 81.16.145.34 | 1360040226 | 0 |
| 81.16.145.35 | 1360040227 | 0 |
| 81.16.145.36 | 1360040228 | 0 |
| 81.16.145.37 | 1360040229 | 0 |
| 81.16.145.38 | 1360040230 | 0 |
| 81.16.145.39 | 1360040231 | 0 |
| 81.16.145.40 | 1360040232 | 0 |
| 81.16.145.41 | 1360040233 | 0 |
| 81.16.145.42 | 1360040234 | 0 |
| 81.16.145.43 | 1360040235 | 0 |
| 81.16.145.44 | 1360040236 | 0 |
| 81.16.145.45 | 1360040237 | 0 |
| 81.16.145.46 | 1360040238 | 0 |
| 81.16.145.47 | 1360040239 | 0 |
| 81.16.145.48 | 1360040240 | 0 |
| 81.16.145.49 | 1360040241 | 0 |
| 81.16.145.50 | 1360040242 | 0 |
| 81.16.145.51 | 1360040243 | 0 |
| 81.16.145.52 | 1360040244 | 0 |
| 81.16.145.53 | 1360040245 | 0 |
| 81.16.145.54 | 1360040246 | 0 |
| 81.16.145.55 | 1360040247 | 0 |
| 81.16.145.56 | 1360040248 | 0 |
| 81.16.145.57 | 1360040249 | 0 |
| 81.16.145.58 | 1360040250 | 0 |
| 81.16.145.59 | 1360040251 | 0 |
| 81.16.145.60 | 1360040252 | 0 |
| 81.16.145.61 | 1360040253 | 0 |
| 81.16.145.62 | 1360040254 | 0 |
| 81.16.145.63 | 1360040255 | 0 |
| 81.16.145.64 | 1360040256 | 0 |
| 81.16.145.65 | 1360040257 | 0 |
| 81.16.145.66 | 1360040258 | 0 |
| 81.16.145.67 | 1360040259 | 0 |
| 81.16.145.68 | 1360040260 | 0 |
| 81.16.145.69 | 1360040261 | 0 |
| 81.16.145.70 | 1360040262 | 0 |
| 81.16.145.71 | 1360040263 | 0 |
| 81.16.145.72 | 1360040264 | 0 |
| 81.16.145.73 | 1360040265 | 0 |
| 81.16.145.74 | 1360040266 | 0 |
| 81.16.145.75 | 1360040267 | 0 |
| 81.16.145.76 | 1360040268 | 0 |
| 81.16.145.77 | 1360040269 | 0 |
| 81.16.145.78 | 1360040270 | 0 |
| 81.16.145.79 | 1360040271 | 0 |
| 81.16.145.80 | 1360040272 | 0 |
| 81.16.145.81 | 1360040273 | 0 |
| 81.16.145.82 | 1360040274 | 0 |
| 81.16.145.83 | 1360040275 | 0 |
| 81.16.145.84 | 1360040276 | 0 |
| 81.16.145.85 | 1360040277 | 0 |