L'indirizzo IP 81.78.97 è fornito da UK Backbone Network, che è di proprietà del CIDR (Classless Inter-Domain Routing) 81.76.0.0/14, IP tra 81.76.0.0 a 81.79.255.255 ). Il numero di sistema autonomo (ASN) è 5388.
| ASN | 5388 |
| IP inizia con | 81.76.0.0 |
| IP finale con | 81.79.255.255 |
| ASN Nome | UK Backbone Network |
| CDIR | 81.76.0.0/14 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 19/11/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | GB | United Kingdom | - | Leeds | 51,2468 | 0,6068 | 2017-11-19 |
| MaxMind | GB | United Kingdom | - | - | 51,4964 | -0,1224 | 2017-11-19 |
| Whois | GB | - | - | - | -3 | 55 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.78.97.0 | 1364091136 | 0 |
| 81.78.97.1 | 1364091137 | 0 |
| 81.78.97.2 | 1364091138 | 0 |
| 81.78.97.3 | 1364091139 | 0 |
| 81.78.97.4 | 1364091140 | 0 |
| 81.78.97.5 | 1364091141 | 0 |
| 81.78.97.6 | 1364091142 | 0 |
| 81.78.97.7 | 1364091143 | 0 |
| 81.78.97.8 | 1364091144 | 0 |
| 81.78.97.9 | 1364091145 | 0 |
| 81.78.97.10 | 1364091146 | 0 |
| 81.78.97.11 | 1364091147 | 0 |
| 81.78.97.12 | 1364091148 | 0 |
| 81.78.97.13 | 1364091149 | 0 |
| 81.78.97.14 | 1364091150 | 0 |
| 81.78.97.15 | 1364091151 | 0 |
| 81.78.97.16 | 1364091152 | 0 |
| 81.78.97.17 | 1364091153 | 0 |
| 81.78.97.18 | 1364091154 | 0 |
| 81.78.97.19 | 1364091155 | 0 |
| 81.78.97.20 | 1364091156 | 0 |
| 81.78.97.21 | 1364091157 | 0 |
| 81.78.97.22 | 1364091158 | 0 |
| 81.78.97.23 | 1364091159 | 0 |
| 81.78.97.24 | 1364091160 | 0 |
| 81.78.97.25 | 1364091161 | 0 |
| 81.78.97.26 | 1364091162 | 0 |
| 81.78.97.27 | 1364091163 | 0 |
| 81.78.97.28 | 1364091164 | 0 |
| 81.78.97.29 | 1364091165 | 0 |
| 81.78.97.30 | 1364091166 | 0 |
| 81.78.97.31 | 1364091167 | 0 |
| 81.78.97.32 | 1364091168 | 0 |
| 81.78.97.33 | 1364091169 | 0 |
| 81.78.97.34 | 1364091170 | 0 |
| 81.78.97.35 | 1364091171 | 0 |
| 81.78.97.36 | 1364091172 | 0 |
| 81.78.97.37 | 1364091173 | 0 |
| 81.78.97.38 | 1364091174 | 0 |
| 81.78.97.39 | 1364091175 | 0 |
| 81.78.97.40 | 1364091176 | 0 |
| 81.78.97.41 | 1364091177 | 0 |
| 81.78.97.42 | 1364091178 | 0 |
| 81.78.97.43 | 1364091179 | 0 |
| 81.78.97.44 | 1364091180 | 0 |
| 81.78.97.45 | 1364091181 | 0 |
| 81.78.97.46 | 1364091182 | 0 |
| 81.78.97.47 | 1364091183 | 0 |
| 81.78.97.48 | 1364091184 | 0 |
| 81.78.97.49 | 1364091185 | 0 |
| 81.78.97.50 | 1364091186 | 0 |
| 81.78.97.51 | 1364091187 | 0 |
| 81.78.97.52 | 1364091188 | 0 |
| 81.78.97.53 | 1364091189 | 0 |
| 81.78.97.54 | 1364091190 | 0 |
| 81.78.97.55 | 1364091191 | 0 |
| 81.78.97.56 | 1364091192 | 0 |
| 81.78.97.57 | 1364091193 | 0 |
| 81.78.97.58 | 1364091194 | 0 |
| 81.78.97.59 | 1364091195 | 0 |
| 81.78.97.60 | 1364091196 | 0 |
| 81.78.97.61 | 1364091197 | 0 |
| 81.78.97.62 | 1364091198 | 0 |
| 81.78.97.63 | 1364091199 | 0 |
| 81.78.97.64 | 1364091200 | 0 |
| 81.78.97.65 | 1364091201 | 0 |
| 81.78.97.66 | 1364091202 | 0 |
| 81.78.97.67 | 1364091203 | 0 |
| 81.78.97.68 | 1364091204 | 0 |
| 81.78.97.69 | 1364091205 | 0 |
| 81.78.97.70 | 1364091206 | 0 |
| 81.78.97.71 | 1364091207 | 0 |
| 81.78.97.72 | 1364091208 | 0 |
| 81.78.97.73 | 1364091209 | 0 |
| 81.78.97.74 | 1364091210 | 0 |
| 81.78.97.75 | 1364091211 | 0 |
| 81.78.97.76 | 1364091212 | 0 |
| 81.78.97.77 | 1364091213 | 0 |
| 81.78.97.78 | 1364091214 | 0 |
| 81.78.97.79 | 1364091215 | 0 |
| 81.78.97.80 | 1364091216 | 0 |
| 81.78.97.81 | 1364091217 | 0 |
| 81.78.97.82 | 1364091218 | 0 |
| 81.78.97.83 | 1364091219 | 0 |
| 81.78.97.84 | 1364091220 | 0 |
| 81.78.97.85 | 1364091221 | 0 |
| IP | Numerical IP | DNS |
| 81.78.97.86 | 1364091222 | 0 |
| 81.78.97.87 | 1364091223 | 0 |
| 81.78.97.88 | 1364091224 | 0 |
| 81.78.97.89 | 1364091225 | 0 |
| 81.78.97.90 | 1364091226 | 0 |
| 81.78.97.91 | 1364091227 | 0 |
| 81.78.97.92 | 1364091228 | 0 |
| 81.78.97.93 | 1364091229 | 0 |
| 81.78.97.94 | 1364091230 | 0 |
| 81.78.97.95 | 1364091231 | 0 |
| 81.78.97.96 | 1364091232 | 0 |
| 81.78.97.97 | 1364091233 | 0 |
| 81.78.97.98 | 1364091234 | 0 |
| 81.78.97.99 | 1364091235 | 0 |
| 81.78.97.100 | 1364091236 | 0 |
| 81.78.97.101 | 1364091237 | 0 |
| 81.78.97.102 | 1364091238 | 0 |
| 81.78.97.103 | 1364091239 | 0 |
| 81.78.97.104 | 1364091240 | 0 |
| 81.78.97.105 | 1364091241 | 0 |
| 81.78.97.106 | 1364091242 | 0 |
| 81.78.97.107 | 1364091243 | 0 |
| 81.78.97.108 | 1364091244 | 0 |
| 81.78.97.109 | 1364091245 | 0 |
| 81.78.97.110 | 1364091246 | 0 |
| 81.78.97.111 | 1364091247 | 0 |
| 81.78.97.112 | 1364091248 | 0 |
| 81.78.97.113 | 1364091249 | 0 |
| 81.78.97.114 | 1364091250 | 0 |
| 81.78.97.115 | 1364091251 | 0 |
| 81.78.97.116 | 1364091252 | 0 |
| 81.78.97.117 | 1364091253 | 0 |
| 81.78.97.118 | 1364091254 | 0 |
| 81.78.97.119 | 1364091255 | 0 |
| 81.78.97.120 | 1364091256 | 0 |
| 81.78.97.121 | 1364091257 | 0 |
| 81.78.97.122 | 1364091258 | 0 |
| 81.78.97.123 | 1364091259 | 0 |
| 81.78.97.124 | 1364091260 | 0 |
| 81.78.97.125 | 1364091261 | 0 |
| 81.78.97.126 | 1364091262 | 0 |
| 81.78.97.127 | 1364091263 | 0 |
| 81.78.97.128 | 1364091264 | 0 |
| 81.78.97.129 | 1364091265 | 0 |
| 81.78.97.130 | 1364091266 | 0 |
| 81.78.97.131 | 1364091267 | 0 |
| 81.78.97.132 | 1364091268 | 0 |
| 81.78.97.133 | 1364091269 | 0 |
| 81.78.97.134 | 1364091270 | 0 |
| 81.78.97.135 | 1364091271 | 0 |
| 81.78.97.136 | 1364091272 | 0 |
| 81.78.97.137 | 1364091273 | 0 |
| 81.78.97.138 | 1364091274 | 0 |
| 81.78.97.139 | 1364091275 | 0 |
| 81.78.97.140 | 1364091276 | 0 |
| 81.78.97.141 | 1364091277 | 0 |
| 81.78.97.142 | 1364091278 | 0 |
| 81.78.97.143 | 1364091279 | 0 |
| 81.78.97.144 | 1364091280 | 0 |
| 81.78.97.145 | 1364091281 | 0 |
| 81.78.97.146 | 1364091282 | 0 |
| 81.78.97.147 | 1364091283 | 0 |
| 81.78.97.148 | 1364091284 | 0 |
| 81.78.97.149 | 1364091285 | 0 |
| 81.78.97.150 | 1364091286 | 0 |
| 81.78.97.151 | 1364091287 | 0 |
| 81.78.97.152 | 1364091288 | 0 |
| 81.78.97.153 | 1364091289 | 0 |
| 81.78.97.154 | 1364091290 | 0 |
| 81.78.97.155 | 1364091291 | 0 |
| 81.78.97.156 | 1364091292 | 0 |
| 81.78.97.157 | 1364091293 | 0 |
| 81.78.97.158 | 1364091294 | 0 |
| 81.78.97.159 | 1364091295 | 0 |
| 81.78.97.160 | 1364091296 | 0 |
| 81.78.97.161 | 1364091297 | 0 |
| 81.78.97.162 | 1364091298 | 0 |
| 81.78.97.163 | 1364091299 | 0 |
| 81.78.97.164 | 1364091300 | 0 |
| 81.78.97.165 | 1364091301 | 0 |
| 81.78.97.166 | 1364091302 | 0 |
| 81.78.97.167 | 1364091303 | 0 |
| 81.78.97.168 | 1364091304 | 0 |
| 81.78.97.169 | 1364091305 | 0 |
| 81.78.97.170 | 1364091306 | 0 |
| 81.78.97.171 | 1364091307 | 0 |
| IP | Numerical IP | DNS |
| 81.78.97.172 | 1364091308 | 0 |
| 81.78.97.173 | 1364091309 | 0 |
| 81.78.97.174 | 1364091310 | 0 |
| 81.78.97.175 | 1364091311 | 0 |
| 81.78.97.176 | 1364091312 | 0 |
| 81.78.97.177 | 1364091313 | 0 |
| 81.78.97.178 | 1364091314 | 0 |
| 81.78.97.179 | 1364091315 | 0 |
| 81.78.97.180 | 1364091316 | 0 |
| 81.78.97.181 | 1364091317 | 0 |
| 81.78.97.182 | 1364091318 | 0 |
| 81.78.97.183 | 1364091319 | 0 |
| 81.78.97.184 | 1364091320 | 0 |
| 81.78.97.185 | 1364091321 | 0 |
| 81.78.97.186 | 1364091322 | 0 |
| 81.78.97.187 | 1364091323 | 0 |
| 81.78.97.188 | 1364091324 | 0 |
| 81.78.97.189 | 1364091325 | 0 |
| 81.78.97.190 | 1364091326 | 0 |
| 81.78.97.191 | 1364091327 | 0 |
| 81.78.97.192 | 1364091328 | 0 |
| 81.78.97.193 | 1364091329 | 0 |
| 81.78.97.194 | 1364091330 | 0 |
| 81.78.97.195 | 1364091331 | 0 |
| 81.78.97.196 | 1364091332 | 0 |
| 81.78.97.197 | 1364091333 | 0 |
| 81.78.97.198 | 1364091334 | 0 |
| 81.78.97.199 | 1364091335 | 0 |
| 81.78.97.200 | 1364091336 | 0 |
| 81.78.97.201 | 1364091337 | 0 |
| 81.78.97.202 | 1364091338 | 0 |
| 81.78.97.203 | 1364091339 | 0 |
| 81.78.97.204 | 1364091340 | 0 |
| 81.78.97.205 | 1364091341 | 0 |
| 81.78.97.206 | 1364091342 | 0 |
| 81.78.97.207 | 1364091343 | 0 |
| 81.78.97.208 | 1364091344 | 0 |
| 81.78.97.209 | 1364091345 | 0 |
| 81.78.97.210 | 1364091346 | 0 |
| 81.78.97.211 | 1364091347 | 0 |
| 81.78.97.212 | 1364091348 | 0 |
| 81.78.97.213 | 1364091349 | 0 |
| 81.78.97.214 | 1364091350 | 0 |
| 81.78.97.215 | 1364091351 | 0 |
| 81.78.97.216 | 1364091352 | 0 |
| 81.78.97.217 | 1364091353 | 0 |
| 81.78.97.218 | 1364091354 | 0 |
| 81.78.97.219 | 1364091355 | 0 |
| 81.78.97.220 | 1364091356 | 0 |
| 81.78.97.221 | 1364091357 | 0 |
| 81.78.97.222 | 1364091358 | 0 |
| 81.78.97.223 | 1364091359 | 0 |
| 81.78.97.224 | 1364091360 | 0 |
| 81.78.97.225 | 1364091361 | 0 |
| 81.78.97.226 | 1364091362 | 0 |
| 81.78.97.227 | 1364091363 | 0 |
| 81.78.97.228 | 1364091364 | 0 |
| 81.78.97.229 | 1364091365 | 0 |
| 81.78.97.230 | 1364091366 | 0 |
| 81.78.97.231 | 1364091367 | 0 |
| 81.78.97.232 | 1364091368 | 0 |
| 81.78.97.233 | 1364091369 | 0 |
| 81.78.97.234 | 1364091370 | 0 |
| 81.78.97.235 | 1364091371 | 0 |
| 81.78.97.236 | 1364091372 | 0 |
| 81.78.97.237 | 1364091373 | 0 |
| 81.78.97.238 | 1364091374 | 0 |
| 81.78.97.239 | 1364091375 | 0 |
| 81.78.97.240 | 1364091376 | 0 |
| 81.78.97.241 | 1364091377 | 0 |
| 81.78.97.242 | 1364091378 | 0 |
| 81.78.97.243 | 1364091379 | 0 |
| 81.78.97.244 | 1364091380 | 0 |
| 81.78.97.245 | 1364091381 | 0 |
| 81.78.97.246 | 1364091382 | 0 |
| 81.78.97.247 | 1364091383 | 0 |
| 81.78.97.248 | 1364091384 | 0 |
| 81.78.97.249 | 1364091385 | 0 |
| 81.78.97.250 | 1364091386 | 0 |
| 81.78.97.251 | 1364091387 | 0 |
| 81.78.97.252 | 1364091388 | 0 |
| 81.78.97.253 | 1364091389 | 0 |
| 81.78.97.254 | 1364091390 | 0 |
| 81.78.97.255 | 1364091391 | 0 |