Les adresses IP débutant par 81.121.82 sont fournies par , elles appartiennent au CIDR (Classless Inter-Domain Routing) 81.121.0.0/16, le bloc IP comprant les adresses de 81.121.0.0 à 81.121.255.255). Le numéro de système autonome (ASN) est 20959.
| ASN | 20959 |
| IP commençant par | 81.121.0.0 |
| IP se terminant par | 81.121.255.255 |
| Nom ASN | |
| CDIR | 81.121.0.0/16 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 05/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | IT | Italie | - | Genova | 44,4063 | 8,9339 | 2017-07-05 |
| MaxMind | IT | Italie | - | - | 43,1479 | 12,1097 | 2017-07-05 |
| Whois | IT | - | - | - | 13 | 42 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.121.82.0 | 1366905344 | 0 |
| 81.121.82.1 | 1366905345 | 0 |
| 81.121.82.2 | 1366905346 | 0 |
| 81.121.82.3 | 1366905347 | 0 |
| 81.121.82.4 | 1366905348 | 0 |
| 81.121.82.5 | 1366905349 | 0 |
| 81.121.82.6 | 1366905350 | 0 |
| 81.121.82.7 | 1366905351 | 0 |
| 81.121.82.8 | 1366905352 | 0 |
| 81.121.82.9 | 1366905353 | 0 |
| 81.121.82.10 | 1366905354 | 0 |
| 81.121.82.11 | 1366905355 | 0 |
| 81.121.82.12 | 1366905356 | 0 |
| 81.121.82.13 | 1366905357 | 0 |
| 81.121.82.14 | 1366905358 | 0 |
| 81.121.82.15 | 1366905359 | 0 |
| 81.121.82.16 | 1366905360 | 0 |
| 81.121.82.17 | 1366905361 | 0 |
| 81.121.82.18 | 1366905362 | 0 |
| 81.121.82.19 | 1366905363 | 0 |
| 81.121.82.20 | 1366905364 | 0 |
| 81.121.82.21 | 1366905365 | 0 |
| 81.121.82.22 | 1366905366 | 0 |
| 81.121.82.23 | 1366905367 | 0 |
| 81.121.82.24 | 1366905368 | 0 |
| 81.121.82.25 | 1366905369 | 0 |
| 81.121.82.26 | 1366905370 | 0 |
| 81.121.82.27 | 1366905371 | 0 |
| 81.121.82.28 | 1366905372 | 0 |
| 81.121.82.29 | 1366905373 | 0 |
| 81.121.82.30 | 1366905374 | 0 |
| 81.121.82.31 | 1366905375 | 0 |
| 81.121.82.32 | 1366905376 | 0 |
| 81.121.82.33 | 1366905377 | 0 |
| 81.121.82.34 | 1366905378 | 0 |
| 81.121.82.35 | 1366905379 | 0 |
| 81.121.82.36 | 1366905380 | 0 |
| 81.121.82.37 | 1366905381 | 0 |
| 81.121.82.38 | 1366905382 | 0 |
| 81.121.82.39 | 1366905383 | 0 |
| 81.121.82.40 | 1366905384 | 0 |
| 81.121.82.41 | 1366905385 | 0 |
| 81.121.82.42 | 1366905386 | 0 |
| 81.121.82.43 | 1366905387 | 0 |
| 81.121.82.44 | 1366905388 | 0 |
| 81.121.82.45 | 1366905389 | 0 |
| 81.121.82.46 | 1366905390 | 0 |
| 81.121.82.47 | 1366905391 | 0 |
| 81.121.82.48 | 1366905392 | 0 |
| 81.121.82.49 | 1366905393 | 0 |
| 81.121.82.50 | 1366905394 | 0 |
| 81.121.82.51 | 1366905395 | 0 |
| 81.121.82.52 | 1366905396 | 0 |
| 81.121.82.53 | 1366905397 | 0 |
| 81.121.82.54 | 1366905398 | 0 |
| 81.121.82.55 | 1366905399 | 0 |
| 81.121.82.56 | 1366905400 | 0 |
| 81.121.82.57 | 1366905401 | 0 |
| 81.121.82.58 | 1366905402 | 0 |
| 81.121.82.59 | 1366905403 | 0 |
| 81.121.82.60 | 1366905404 | 0 |
| 81.121.82.61 | 1366905405 | 0 |
| 81.121.82.62 | 1366905406 | 0 |
| 81.121.82.63 | 1366905407 | 0 |
| 81.121.82.64 | 1366905408 | 0 |
| 81.121.82.65 | 1366905409 | 0 |
| 81.121.82.66 | 1366905410 | 0 |
| 81.121.82.67 | 1366905411 | 0 |
| 81.121.82.68 | 1366905412 | 0 |
| 81.121.82.69 | 1366905413 | 0 |
| 81.121.82.70 | 1366905414 | 0 |
| 81.121.82.71 | 1366905415 | 0 |
| 81.121.82.72 | 1366905416 | 0 |
| 81.121.82.73 | 1366905417 | 0 |
| 81.121.82.74 | 1366905418 | 0 |
| 81.121.82.75 | 1366905419 | 0 |
| 81.121.82.76 | 1366905420 | 0 |
| 81.121.82.77 | 1366905421 | 0 |
| 81.121.82.78 | 1366905422 | 0 |
| 81.121.82.79 | 1366905423 | 0 |
| 81.121.82.80 | 1366905424 | 0 |
| 81.121.82.81 | 1366905425 | 0 |
| 81.121.82.82 | 1366905426 | 0 |
| 81.121.82.83 | 1366905427 | 0 |
| 81.121.82.84 | 1366905428 | 0 |
| 81.121.82.85 | 1366905429 | 0 |