La dirección IP 81.23.111 es proporcionada por St.Petersburg, Russia, que es propiedad de la CIDR (Classless Inter-Domain Routing) 81.23.96.0/19, IP entre 81.23.96.0 a 81.23.127.255 ). El número de sistema autónomo (ASN) es 24739.
| ASN | 24739 |
| IP que comienzan con | 81.23.96.0 |
| IP que termina con | 81.23.127.255 |
| ASN Nombre | St.Petersburg, Russia |
| CDIR | 81.23.96.0/19 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 27/05/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | RU | Rusia | - | Saint Petersburg | 59,8944 | 30,2642 | 2018-05-27 |
| MaxMind | RU | Rusia | - | Saint Petersburg | 59,8944 | 30,2642 | 2018-05-27 |
| Whois | RU | - | - | - | 105 | 62 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.23.111.0 | 1360490240 | 0 |
| 81.23.111.1 | 1360490241 | 0 |
| 81.23.111.2 | 1360490242 | 0 |
| 81.23.111.3 | 1360490243 | 0 |
| 81.23.111.4 | 1360490244 | 0 |
| 81.23.111.5 | 1360490245 | 0 |
| 81.23.111.6 | 1360490246 | 0 |
| 81.23.111.7 | 1360490247 | 0 |
| 81.23.111.8 | 1360490248 | 0 |
| 81.23.111.9 | 1360490249 | 0 |
| 81.23.111.10 | 1360490250 | 0 |
| 81.23.111.11 | 1360490251 | 0 |
| 81.23.111.12 | 1360490252 | 0 |
| 81.23.111.13 | 1360490253 | 0 |
| 81.23.111.14 | 1360490254 | 0 |
| 81.23.111.15 | 1360490255 | 0 |
| 81.23.111.16 | 1360490256 | 0 |
| 81.23.111.17 | 1360490257 | 0 |
| 81.23.111.18 | 1360490258 | 0 |
| 81.23.111.19 | 1360490259 | 0 |
| 81.23.111.20 | 1360490260 | 0 |
| 81.23.111.21 | 1360490261 | 0 |
| 81.23.111.22 | 1360490262 | 0 |
| 81.23.111.23 | 1360490263 | 0 |
| 81.23.111.24 | 1360490264 | 0 |
| 81.23.111.25 | 1360490265 | 0 |
| 81.23.111.26 | 1360490266 | 0 |
| 81.23.111.27 | 1360490267 | 0 |
| 81.23.111.28 | 1360490268 | 0 |
| 81.23.111.29 | 1360490269 | 0 |
| 81.23.111.30 | 1360490270 | 0 |
| 81.23.111.31 | 1360490271 | 0 |
| 81.23.111.32 | 1360490272 | 0 |
| 81.23.111.33 | 1360490273 | 0 |
| 81.23.111.34 | 1360490274 | 0 |
| 81.23.111.35 | 1360490275 | 0 |
| 81.23.111.36 | 1360490276 | 0 |
| 81.23.111.37 | 1360490277 | 0 |
| 81.23.111.38 | 1360490278 | 0 |
| 81.23.111.39 | 1360490279 | 0 |
| 81.23.111.40 | 1360490280 | 0 |
| 81.23.111.41 | 1360490281 | 0 |
| 81.23.111.42 | 1360490282 | 0 |
| 81.23.111.43 | 1360490283 | 0 |
| 81.23.111.44 | 1360490284 | 0 |
| 81.23.111.45 | 1360490285 | 0 |
| 81.23.111.46 | 1360490286 | 0 |
| 81.23.111.47 | 1360490287 | 0 |
| 81.23.111.48 | 1360490288 | 0 |
| 81.23.111.49 | 1360490289 | 0 |
| 81.23.111.50 | 1360490290 | 0 |
| 81.23.111.51 | 1360490291 | 0 |
| 81.23.111.52 | 1360490292 | 0 |
| 81.23.111.53 | 1360490293 | 0 |
| 81.23.111.54 | 1360490294 | 0 |
| 81.23.111.55 | 1360490295 | 0 |
| 81.23.111.56 | 1360490296 | 0 |
| 81.23.111.57 | 1360490297 | 0 |
| 81.23.111.58 | 1360490298 | 0 |
| 81.23.111.59 | 1360490299 | 0 |
| 81.23.111.60 | 1360490300 | 0 |
| 81.23.111.61 | 1360490301 | 0 |
| 81.23.111.62 | 1360490302 | 0 |
| 81.23.111.63 | 1360490303 | 0 |
| 81.23.111.64 | 1360490304 | 0 |
| 81.23.111.65 | 1360490305 | 0 |
| 81.23.111.66 | 1360490306 | 0 |
| 81.23.111.67 | 1360490307 | 0 |
| 81.23.111.68 | 1360490308 | 0 |
| 81.23.111.69 | 1360490309 | 0 |
| 81.23.111.70 | 1360490310 | 0 |
| 81.23.111.71 | 1360490311 | 0 |
| 81.23.111.72 | 1360490312 | 0 |
| 81.23.111.73 | 1360490313 | 0 |
| 81.23.111.74 | 1360490314 | 0 |
| 81.23.111.75 | 1360490315 | 0 |
| 81.23.111.76 | 1360490316 | 0 |
| 81.23.111.77 | 1360490317 | 0 |
| 81.23.111.78 | 1360490318 | 0 |
| 81.23.111.79 | 1360490319 | 0 |
| 81.23.111.80 | 1360490320 | 0 |
| 81.23.111.81 | 1360490321 | 0 |
| 81.23.111.82 | 1360490322 | 0 |
| 81.23.111.83 | 1360490323 | 0 |
| 81.23.111.84 | 1360490324 | 0 |
| 81.23.111.85 | 1360490325 | 0 |