Les adresses IP débutant par 217.31.66 sont fournies par Luxembourg, elles appartiennent au CIDR (Classless Inter-Domain Routing) 217.31.64.0/20, le bloc IP comprant les adresses de 217.31.64.0 à 217.31.79.255). Le numéro de système autonome (ASN) est 15965.
| ASN | 15965 |
| IP commençant par | 217.31.64.0 |
| IP se terminant par | 217.31.79.255 |
| Nom ASN | Luxembourg |
| CDIR | 217.31.64.0/20 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 29/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | LU | Luxembourg | - | Luxembourg | 49,6117 | 6,13 | 2017-07-28 |
| MaxMind | LU | Luxembourg | - | - | 49,75 | 6,1667 | 2017-07-28 |
| Whois | LU | - | - | - | 6 | 50 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 217.31.66.0 | 3642704384 | 0 |
| 217.31.66.1 | 3642704385 | 0 |
| 217.31.66.2 | 3642704386 | 0 |
| 217.31.66.3 | 3642704387 | 0 |
| 217.31.66.4 | 3642704388 | 0 |
| 217.31.66.5 | 3642704389 | 0 |
| 217.31.66.6 | 3642704390 | 0 |
| 217.31.66.7 | 3642704391 | 0 |
| 217.31.66.8 | 3642704392 | 0 |
| 217.31.66.9 | 3642704393 | 0 |
| 217.31.66.10 | 3642704394 | 0 |
| 217.31.66.11 | 3642704395 | 0 |
| 217.31.66.12 | 3642704396 | 0 |
| 217.31.66.13 | 3642704397 | 0 |
| 217.31.66.14 | 3642704398 | 0 |
| 217.31.66.15 | 3642704399 | 0 |
| 217.31.66.16 | 3642704400 | 0 |
| 217.31.66.17 | 3642704401 | 0 |
| 217.31.66.18 | 3642704402 | 0 |
| 217.31.66.19 | 3642704403 | 0 |
| 217.31.66.20 | 3642704404 | 0 |
| 217.31.66.21 | 3642704405 | 0 |
| 217.31.66.22 | 3642704406 | 0 |
| 217.31.66.23 | 3642704407 | 0 |
| 217.31.66.24 | 3642704408 | 0 |
| 217.31.66.25 | 3642704409 | 0 |
| 217.31.66.26 | 3642704410 | 0 |
| 217.31.66.27 | 3642704411 | 0 |
| 217.31.66.28 | 3642704412 | 0 |
| 217.31.66.29 | 3642704413 | 0 |
| 217.31.66.30 | 3642704414 | 0 |
| 217.31.66.31 | 3642704415 | 0 |
| 217.31.66.32 | 3642704416 | 0 |
| 217.31.66.33 | 3642704417 | 0 |
| 217.31.66.34 | 3642704418 | 0 |
| 217.31.66.35 | 3642704419 | 0 |
| 217.31.66.36 | 3642704420 | 0 |
| 217.31.66.37 | 3642704421 | 0 |
| 217.31.66.38 | 3642704422 | 0 |
| 217.31.66.39 | 3642704423 | 0 |
| 217.31.66.40 | 3642704424 | 0 |
| 217.31.66.41 | 3642704425 | 0 |
| 217.31.66.42 | 3642704426 | 0 |
| 217.31.66.43 | 3642704427 | 0 |
| 217.31.66.44 | 3642704428 | 0 |
| 217.31.66.45 | 3642704429 | 0 |
| 217.31.66.46 | 3642704430 | 0 |
| 217.31.66.47 | 3642704431 | 0 |
| 217.31.66.48 | 3642704432 | 0 |
| 217.31.66.49 | 3642704433 | 0 |
| 217.31.66.50 | 3642704434 | 0 |
| 217.31.66.51 | 3642704435 | 0 |
| 217.31.66.52 | 3642704436 | 0 |
| 217.31.66.53 | 3642704437 | 0 |
| 217.31.66.54 | 3642704438 | 0 |
| 217.31.66.55 | 3642704439 | 0 |
| 217.31.66.56 | 3642704440 | 0 |
| 217.31.66.57 | 3642704441 | 0 |
| 217.31.66.58 | 3642704442 | 0 |
| 217.31.66.59 | 3642704443 | 0 |
| 217.31.66.60 | 3642704444 | 0 |
| 217.31.66.61 | 3642704445 | 0 |
| 217.31.66.62 | 3642704446 | 0 |
| 217.31.66.63 | 3642704447 | 0 |
| 217.31.66.64 | 3642704448 | 0 |
| 217.31.66.65 | 3642704449 | 0 |
| 217.31.66.66 | 3642704450 | 0 |
| 217.31.66.67 | 3642704451 | 0 |
| 217.31.66.68 | 3642704452 | 0 |
| 217.31.66.69 | 3642704453 | 0 |
| 217.31.66.70 | 3642704454 | 0 |
| 217.31.66.71 | 3642704455 | 0 |
| 217.31.66.72 | 3642704456 | 0 |
| 217.31.66.73 | 3642704457 | 0 |
| 217.31.66.74 | 3642704458 | 0 |
| 217.31.66.75 | 3642704459 | 0 |
| 217.31.66.76 | 3642704460 | 0 |
| 217.31.66.77 | 3642704461 | 0 |
| 217.31.66.78 | 3642704462 | 0 |
| 217.31.66.79 | 3642704463 | 0 |
| 217.31.66.80 | 3642704464 | 0 |
| 217.31.66.81 | 3642704465 | 0 |
| 217.31.66.82 | 3642704466 | 0 |
| 217.31.66.83 | 3642704467 | 0 |
| 217.31.66.84 | 3642704468 | 0 |
| 217.31.66.85 | 3642704469 | 0 |