L'indirizzo IP 81.101.18 è fornito da , che è di proprietà del CIDR (Classless Inter-Domain Routing) 81.100.0.0/14, IP tra 81.100.0.0 a 81.103.255.255 ). Il numero di sistema autonomo (ASN) è 5089.
| ASN | 5089 |
| IP inizia con | 81.100.0.0 |
| IP finale con | 81.103.255.255 |
| ASN Nome | |
| CDIR | 81.100.0.0/14 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 06/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | Immingham | 53,6124 | -0,2222 | 2017-07-06 |
| MaxMind | GB | United Kingdom | - | Cleethorpes | 53,5605 | -0,0322 | 2017-07-06 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.101.18.0 | 1365578240 | 0 |
| 81.101.18.1 | 1365578241 | 0 |
| 81.101.18.2 | 1365578242 | 0 |
| 81.101.18.3 | 1365578243 | 0 |
| 81.101.18.4 | 1365578244 | 0 |
| 81.101.18.5 | 1365578245 | 0 |
| 81.101.18.6 | 1365578246 | 0 |
| 81.101.18.7 | 1365578247 | 0 |
| 81.101.18.8 | 1365578248 | 0 |
| 81.101.18.9 | 1365578249 | 0 |
| 81.101.18.10 | 1365578250 | 0 |
| 81.101.18.11 | 1365578251 | 0 |
| 81.101.18.12 | 1365578252 | 0 |
| 81.101.18.13 | 1365578253 | 0 |
| 81.101.18.14 | 1365578254 | 0 |
| 81.101.18.15 | 1365578255 | 0 |
| 81.101.18.16 | 1365578256 | 0 |
| 81.101.18.17 | 1365578257 | 0 |
| 81.101.18.18 | 1365578258 | 0 |
| 81.101.18.19 | 1365578259 | 0 |
| 81.101.18.20 | 1365578260 | 0 |
| 81.101.18.21 | 1365578261 | 0 |
| 81.101.18.22 | 1365578262 | 0 |
| 81.101.18.23 | 1365578263 | 0 |
| 81.101.18.24 | 1365578264 | 0 |
| 81.101.18.25 | 1365578265 | 0 |
| 81.101.18.26 | 1365578266 | 0 |
| 81.101.18.27 | 1365578267 | 0 |
| 81.101.18.28 | 1365578268 | 0 |
| 81.101.18.29 | 1365578269 | 0 |
| 81.101.18.30 | 1365578270 | 0 |
| 81.101.18.31 | 1365578271 | 0 |
| 81.101.18.32 | 1365578272 | 0 |
| 81.101.18.33 | 1365578273 | 0 |
| 81.101.18.34 | 1365578274 | 0 |
| 81.101.18.35 | 1365578275 | 0 |
| 81.101.18.36 | 1365578276 | 0 |
| 81.101.18.37 | 1365578277 | 0 |
| 81.101.18.38 | 1365578278 | 0 |
| 81.101.18.39 | 1365578279 | 0 |
| 81.101.18.40 | 1365578280 | 0 |
| 81.101.18.41 | 1365578281 | 0 |
| 81.101.18.42 | 1365578282 | 0 |
| 81.101.18.43 | 1365578283 | 0 |
| 81.101.18.44 | 1365578284 | 0 |
| 81.101.18.45 | 1365578285 | 0 |
| 81.101.18.46 | 1365578286 | 0 |
| 81.101.18.47 | 1365578287 | 0 |
| 81.101.18.48 | 1365578288 | 0 |
| 81.101.18.49 | 1365578289 | 0 |
| 81.101.18.50 | 1365578290 | 0 |
| 81.101.18.51 | 1365578291 | 0 |
| 81.101.18.52 | 1365578292 | 0 |
| 81.101.18.53 | 1365578293 | 0 |
| 81.101.18.54 | 1365578294 | 0 |
| 81.101.18.55 | 1365578295 | 0 |
| 81.101.18.56 | 1365578296 | 0 |
| 81.101.18.57 | 1365578297 | 0 |
| 81.101.18.58 | 1365578298 | 0 |
| 81.101.18.59 | 1365578299 | 0 |
| 81.101.18.60 | 1365578300 | 0 |
| 81.101.18.61 | 1365578301 | 0 |
| 81.101.18.62 | 1365578302 | 0 |
| 81.101.18.63 | 1365578303 | 0 |
| 81.101.18.64 | 1365578304 | 0 |
| 81.101.18.65 | 1365578305 | 0 |
| 81.101.18.66 | 1365578306 | 0 |
| 81.101.18.67 | 1365578307 | 0 |
| 81.101.18.68 | 1365578308 | 0 |
| 81.101.18.69 | 1365578309 | 0 |
| 81.101.18.70 | 1365578310 | 0 |
| 81.101.18.71 | 1365578311 | 0 |
| 81.101.18.72 | 1365578312 | 0 |
| 81.101.18.73 | 1365578313 | 0 |
| 81.101.18.74 | 1365578314 | 0 |
| 81.101.18.75 | 1365578315 | 0 |
| 81.101.18.76 | 1365578316 | 0 |
| 81.101.18.77 | 1365578317 | 0 |
| 81.101.18.78 | 1365578318 | 0 |
| 81.101.18.79 | 1365578319 | 0 |
| 81.101.18.80 | 1365578320 | 0 |
| 81.101.18.81 | 1365578321 | 0 |
| 81.101.18.82 | 1365578322 | 0 |
| 81.101.18.83 | 1365578323 | 0 |
| 81.101.18.84 | 1365578324 | 0 |
| 81.101.18.85 | 1365578325 | 0 |