Les adresses IP débutant par 81.203.8 sont fournies par Cableuropa - Ono, elles appartiennent au CIDR (Classless Inter-Domain Routing) 81.202.0.0/15, le bloc IP comprant les adresses de 81.202.0.0 à 81.203.255.255). Le numéro de système autonome (ASN) est 6739.
| ASN | 6739 |
| IP commençant par | 81.202.0.0 |
| IP se terminant par | 81.203.255.255 |
| Nom ASN | Cableuropa - Ono |
| CDIR | 81.202.0.0/15 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 11/06/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | ES | Espagne | - | Castello de la Plana | 39,9833 | -0,0333 | 2018-06-11 |
| MaxMind | ES | Espagne | - | Castellón de la Plana | 39,9875 | -0,0392 | 2018-06-11 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.203.8.0 | 1372260352 | 0 |
| 81.203.8.1 | 1372260353 | 0 |
| 81.203.8.2 | 1372260354 | 0 |
| 81.203.8.3 | 1372260355 | 0 |
| 81.203.8.4 | 1372260356 | 0 |
| 81.203.8.5 | 1372260357 | 0 |
| 81.203.8.6 | 1372260358 | 0 |
| 81.203.8.7 | 1372260359 | 0 |
| 81.203.8.8 | 1372260360 | 0 |
| 81.203.8.9 | 1372260361 | 0 |
| 81.203.8.10 | 1372260362 | 0 |
| 81.203.8.11 | 1372260363 | 0 |
| 81.203.8.12 | 1372260364 | 0 |
| 81.203.8.13 | 1372260365 | 0 |
| 81.203.8.14 | 1372260366 | 0 |
| 81.203.8.15 | 1372260367 | 0 |
| 81.203.8.16 | 1372260368 | 0 |
| 81.203.8.17 | 1372260369 | 0 |
| 81.203.8.18 | 1372260370 | 0 |
| 81.203.8.19 | 1372260371 | 0 |
| 81.203.8.20 | 1372260372 | 0 |
| 81.203.8.21 | 1372260373 | 0 |
| 81.203.8.22 | 1372260374 | 0 |
| 81.203.8.23 | 1372260375 | 0 |
| 81.203.8.24 | 1372260376 | 0 |
| 81.203.8.25 | 1372260377 | 0 |
| 81.203.8.26 | 1372260378 | 0 |
| 81.203.8.27 | 1372260379 | 0 |
| 81.203.8.28 | 1372260380 | 0 |
| 81.203.8.29 | 1372260381 | 0 |
| 81.203.8.30 | 1372260382 | 0 |
| 81.203.8.31 | 1372260383 | 0 |
| 81.203.8.32 | 1372260384 | 0 |
| 81.203.8.33 | 1372260385 | 0 |
| 81.203.8.34 | 1372260386 | 0 |
| 81.203.8.35 | 1372260387 | 0 |
| 81.203.8.36 | 1372260388 | 0 |
| 81.203.8.37 | 1372260389 | 0 |
| 81.203.8.38 | 1372260390 | 0 |
| 81.203.8.39 | 1372260391 | 0 |
| 81.203.8.40 | 1372260392 | 0 |
| 81.203.8.41 | 1372260393 | 0 |
| 81.203.8.42 | 1372260394 | 0 |
| 81.203.8.43 | 1372260395 | 0 |
| 81.203.8.44 | 1372260396 | 0 |
| 81.203.8.45 | 1372260397 | 0 |
| 81.203.8.46 | 1372260398 | 0 |
| 81.203.8.47 | 1372260399 | 0 |
| 81.203.8.48 | 1372260400 | 0 |
| 81.203.8.49 | 1372260401 | 0 |
| 81.203.8.50 | 1372260402 | 0 |
| 81.203.8.51 | 1372260403 | 0 |
| 81.203.8.52 | 1372260404 | 0 |
| 81.203.8.53 | 1372260405 | 0 |
| 81.203.8.54 | 1372260406 | 0 |
| 81.203.8.55 | 1372260407 | 0 |
| 81.203.8.56 | 1372260408 | 0 |
| 81.203.8.57 | 1372260409 | 0 |
| 81.203.8.58 | 1372260410 | 0 |
| 81.203.8.59 | 1372260411 | 0 |
| 81.203.8.60 | 1372260412 | 0 |
| 81.203.8.61 | 1372260413 | 0 |
| 81.203.8.62 | 1372260414 | 0 |
| 81.203.8.63 | 1372260415 | 0 |
| 81.203.8.64 | 1372260416 | 0 |
| 81.203.8.65 | 1372260417 | 0 |
| 81.203.8.66 | 1372260418 | 0 |
| 81.203.8.67 | 1372260419 | 0 |
| 81.203.8.68 | 1372260420 | 0 |
| 81.203.8.69 | 1372260421 | 0 |
| 81.203.8.70 | 1372260422 | 0 |
| 81.203.8.71 | 1372260423 | 0 |
| 81.203.8.72 | 1372260424 | 0 |
| 81.203.8.73 | 1372260425 | 0 |
| 81.203.8.74 | 1372260426 | 0 |
| 81.203.8.75 | 1372260427 | 0 |
| 81.203.8.76 | 1372260428 | 0 |
| 81.203.8.77 | 1372260429 | 0 |
| 81.203.8.78 | 1372260430 | 0 |
| 81.203.8.79 | 1372260431 | 0 |
| 81.203.8.80 | 1372260432 | 0 |
| 81.203.8.81 | 1372260433 | 0 |
| 81.203.8.82 | 1372260434 | 0 |
| 81.203.8.83 | 1372260435 | 0 |
| 81.203.8.84 | 1372260436 | 0 |
| 81.203.8.85 | 1372260437 | 0 |
| IP | Numerical IP | DNS |
| 81.203.8.86 | 1372260438 | 0 |
| 81.203.8.87 | 1372260439 | 0 |
| 81.203.8.88 | 1372260440 | 0 |
| 81.203.8.89 | 1372260441 | 0 |
| 81.203.8.90 | 1372260442 | 0 |
| 81.203.8.91 | 1372260443 | 0 |
| 81.203.8.92 | 1372260444 | 0 |
| 81.203.8.93 | 1372260445 | 0 |
| 81.203.8.94 | 1372260446 | 0 |
| 81.203.8.95 | 1372260447 | 0 |
| 81.203.8.96 | 1372260448 | 0 |
| 81.203.8.97 | 1372260449 | 0 |
| 81.203.8.98 | 1372260450 | 0 |
| 81.203.8.99 | 1372260451 | 0 |
| 81.203.8.100 | 1372260452 | 0 |
| 81.203.8.101 | 1372260453 | 0 |
| 81.203.8.102 | 1372260454 | 0 |
| 81.203.8.103 | 1372260455 | 0 |
| 81.203.8.104 | 1372260456 | 0 |
| 81.203.8.105 | 1372260457 | 0 |
| 81.203.8.106 | 1372260458 | 0 |
| 81.203.8.107 | 1372260459 | 0 |
| 81.203.8.108 | 1372260460 | 0 |
| 81.203.8.109 | 1372260461 | 0 |
| 81.203.8.110 | 1372260462 | 0 |
| 81.203.8.111 | 1372260463 | 0 |
| 81.203.8.112 | 1372260464 | 0 |
| 81.203.8.113 | 1372260465 | 0 |
| 81.203.8.114 | 1372260466 | 0 |
| 81.203.8.115 | 1372260467 | 0 |
| 81.203.8.116 | 1372260468 | 0 |
| 81.203.8.117 | 1372260469 | 0 |
| 81.203.8.118 | 1372260470 | 0 |
| 81.203.8.119 | 1372260471 | 0 |
| 81.203.8.120 | 1372260472 | 0 |
| 81.203.8.121 | 1372260473 | 0 |
| 81.203.8.122 | 1372260474 | 0 |
| 81.203.8.123 | 1372260475 | 0 |
| 81.203.8.124 | 1372260476 | 0 |
| 81.203.8.125 | 1372260477 | 0 |
| 81.203.8.126 | 1372260478 | 0 |
| 81.203.8.127 | 1372260479 | 0 |
| 81.203.8.128 | 1372260480 | 0 |
| 81.203.8.129 | 1372260481 | 0 |
| 81.203.8.130 | 1372260482 | 0 |
| 81.203.8.131 | 1372260483 | 0 |
| 81.203.8.132 | 1372260484 | 0 |
| 81.203.8.133 | 1372260485 | 0 |
| 81.203.8.134 | 1372260486 | 0 |
| 81.203.8.135 | 1372260487 | 0 |
| 81.203.8.136 | 1372260488 | 0 |
| 81.203.8.137 | 1372260489 | 0 |
| 81.203.8.138 | 1372260490 | 0 |
| 81.203.8.139 | 1372260491 | 0 |
| 81.203.8.140 | 1372260492 | 0 |
| 81.203.8.141 | 1372260493 | 0 |
| 81.203.8.142 | 1372260494 | 0 |
| 81.203.8.143 | 1372260495 | 0 |
| 81.203.8.144 | 1372260496 | 0 |
| 81.203.8.145 | 1372260497 | 0 |
| 81.203.8.146 | 1372260498 | 0 |
| 81.203.8.147 | 1372260499 | 0 |
| 81.203.8.148 | 1372260500 | 0 |
| 81.203.8.149 | 1372260501 | 0 |
| 81.203.8.150 | 1372260502 | 0 |
| 81.203.8.151 | 1372260503 | 0 |
| 81.203.8.152 | 1372260504 | 0 |
| 81.203.8.153 | 1372260505 | 0 |
| 81.203.8.154 | 1372260506 | 0 |
| 81.203.8.155 | 1372260507 | 0 |
| 81.203.8.156 | 1372260508 | 0 |
| 81.203.8.157 | 1372260509 | 0 |
| 81.203.8.158 | 1372260510 | 0 |
| 81.203.8.159 | 1372260511 | 0 |
| 81.203.8.160 | 1372260512 | 0 |
| 81.203.8.161 | 1372260513 | 0 |
| 81.203.8.162 | 1372260514 | 0 |
| 81.203.8.163 | 1372260515 | 0 |
| 81.203.8.164 | 1372260516 | 0 |
| 81.203.8.165 | 1372260517 | 0 |
| 81.203.8.166 | 1372260518 | 0 |
| 81.203.8.167 | 1372260519 | 0 |
| 81.203.8.168 | 1372260520 | 0 |
| 81.203.8.169 | 1372260521 | 0 |
| 81.203.8.170 | 1372260522 | 0 |
| 81.203.8.171 | 1372260523 | 0 |
| IP | Numerical IP | DNS |
| 81.203.8.172 | 1372260524 | 0 |
| 81.203.8.173 | 1372260525 | 0 |
| 81.203.8.174 | 1372260526 | 0 |
| 81.203.8.175 | 1372260527 | 0 |
| 81.203.8.176 | 1372260528 | 0 |
| 81.203.8.177 | 1372260529 | 0 |
| 81.203.8.178 | 1372260530 | 0 |
| 81.203.8.179 | 1372260531 | 0 |
| 81.203.8.180 | 1372260532 | 0 |
| 81.203.8.181 | 1372260533 | 0 |
| 81.203.8.182 | 1372260534 | 0 |
| 81.203.8.183 | 1372260535 | 0 |
| 81.203.8.184 | 1372260536 | 0 |
| 81.203.8.185 | 1372260537 | 0 |
| 81.203.8.186 | 1372260538 | 0 |
| 81.203.8.187 | 1372260539 | 0 |
| 81.203.8.188 | 1372260540 | 0 |
| 81.203.8.189 | 1372260541 | 0 |
| 81.203.8.190 | 1372260542 | 0 |
| 81.203.8.191 | 1372260543 | 0 |
| 81.203.8.192 | 1372260544 | 0 |
| 81.203.8.193 | 1372260545 | 0 |
| 81.203.8.194 | 1372260546 | 0 |
| 81.203.8.195 | 1372260547 | 0 |
| 81.203.8.196 | 1372260548 | 0 |
| 81.203.8.197 | 1372260549 | 0 |
| 81.203.8.198 | 1372260550 | 0 |
| 81.203.8.199 | 1372260551 | 0 |
| 81.203.8.200 | 1372260552 | 0 |
| 81.203.8.201 | 1372260553 | 0 |
| 81.203.8.202 | 1372260554 | 0 |
| 81.203.8.203 | 1372260555 | 0 |
| 81.203.8.204 | 1372260556 | 0 |
| 81.203.8.205 | 1372260557 | 0 |
| 81.203.8.206 | 1372260558 | 0 |
| 81.203.8.207 | 1372260559 | 0 |
| 81.203.8.208 | 1372260560 | 0 |
| 81.203.8.209 | 1372260561 | 0 |
| 81.203.8.210 | 1372260562 | 0 |
| 81.203.8.211 | 1372260563 | 0 |
| 81.203.8.212 | 1372260564 | 0 |
| 81.203.8.213 | 1372260565 | 0 |
| 81.203.8.214 | 1372260566 | 0 |
| 81.203.8.215 | 1372260567 | 0 |
| 81.203.8.216 | 1372260568 | 0 |
| 81.203.8.217 | 1372260569 | 0 |
| 81.203.8.218 | 1372260570 | 0 |
| 81.203.8.219 | 1372260571 | 0 |
| 81.203.8.220 | 1372260572 | 0 |
| 81.203.8.221 | 1372260573 | 0 |
| 81.203.8.222 | 1372260574 | 0 |
| 81.203.8.223 | 1372260575 | 0 |
| 81.203.8.224 | 1372260576 | 0 |
| 81.203.8.225 | 1372260577 | 0 |
| 81.203.8.226 | 1372260578 | 0 |
| 81.203.8.227 | 1372260579 | 0 |
| 81.203.8.228 | 1372260580 | 0 |
| 81.203.8.229 | 1372260581 | 0 |
| 81.203.8.230 | 1372260582 | 0 |
| 81.203.8.231 | 1372260583 | 0 |
| 81.203.8.232 | 1372260584 | 0 |
| 81.203.8.233 | 1372260585 | 0 |
| 81.203.8.234 | 1372260586 | 0 |
| 81.203.8.235 | 1372260587 | 0 |
| 81.203.8.236 | 1372260588 | 0 |
| 81.203.8.237 | 1372260589 | 0 |
| 81.203.8.238 | 1372260590 | 0 |
| 81.203.8.239 | 1372260591 | 0 |
| 81.203.8.240 | 1372260592 | 0 |
| 81.203.8.241 | 1372260593 | 0 |
| 81.203.8.242 | 1372260594 | 0 |
| 81.203.8.243 | 1372260595 | 0 |
| 81.203.8.244 | 1372260596 | 0 |
| 81.203.8.245 | 1372260597 | 0 |
| 81.203.8.246 | 1372260598 | 0 |
| 81.203.8.247 | 1372260599 | 0 |
| 81.203.8.248 | 1372260600 | 0 |
| 81.203.8.249 | 1372260601 | 0 |
| 81.203.8.250 | 1372260602 | 0 |
| 81.203.8.251 | 1372260603 | 0 |
| 81.203.8.252 | 1372260604 | 0 |
| 81.203.8.253 | 1372260605 | 0 |
| 81.203.8.254 | 1372260606 | 0 |
| 81.203.8.255 | 1372260607 | 0 |