Les adresses IP débutant par 211.6.237 sont fournies par NTT Communications Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 211.6.0.0/16, le bloc IP comprant les adresses de 211.6.0.0 à 211.6.255.255). Le numéro de système autonome (ASN) est 4713.
| ASN | 4713 |
| IP commençant par | 211.6.0.0 |
| IP se terminant par | 211.6.255.255 |
| Nom ASN | NTT Communications Corporation |
| CDIR | 211.6.0.0/16 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 22/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | JP | Japan | - | Tokyo | 35,6895 | 139,6917 | 2017-10-22 |
| MaxMind | JP | Japon | - | - | 35,69 | 139,69 | 2017-10-22 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 211.6.237.0 | 3540446464 | 0 |
| 211.6.237.1 | 3540446465 | 0 |
| 211.6.237.2 | 3540446466 | 0 |
| 211.6.237.3 | 3540446467 | 0 |
| 211.6.237.4 | 3540446468 | 0 |
| 211.6.237.5 | 3540446469 | 0 |
| 211.6.237.6 | 3540446470 | 0 |
| 211.6.237.7 | 3540446471 | 0 |
| 211.6.237.8 | 3540446472 | 0 |
| 211.6.237.9 | 3540446473 | 0 |
| 211.6.237.10 | 3540446474 | 0 |
| 211.6.237.11 | 3540446475 | 0 |
| 211.6.237.12 | 3540446476 | 0 |
| 211.6.237.13 | 3540446477 | 0 |
| 211.6.237.14 | 3540446478 | 0 |
| 211.6.237.15 | 3540446479 | 0 |
| 211.6.237.16 | 3540446480 | 0 |
| 211.6.237.17 | 3540446481 | 0 |
| 211.6.237.18 | 3540446482 | 0 |
| 211.6.237.19 | 3540446483 | 0 |
| 211.6.237.20 | 3540446484 | 0 |
| 211.6.237.21 | 3540446485 | 0 |
| 211.6.237.22 | 3540446486 | 0 |
| 211.6.237.23 | 3540446487 | 0 |
| 211.6.237.24 | 3540446488 | 0 |
| 211.6.237.25 | 3540446489 | 0 |
| 211.6.237.26 | 3540446490 | 0 |
| 211.6.237.27 | 3540446491 | 0 |
| 211.6.237.28 | 3540446492 | 0 |
| 211.6.237.29 | 3540446493 | 0 |
| 211.6.237.30 | 3540446494 | 0 |
| 211.6.237.31 | 3540446495 | 0 |
| 211.6.237.32 | 3540446496 | 0 |
| 211.6.237.33 | 3540446497 | 0 |
| 211.6.237.34 | 3540446498 | 0 |
| 211.6.237.35 | 3540446499 | 0 |
| 211.6.237.36 | 3540446500 | 0 |
| 211.6.237.37 | 3540446501 | 0 |
| 211.6.237.38 | 3540446502 | 0 |
| 211.6.237.39 | 3540446503 | 0 |
| 211.6.237.40 | 3540446504 | 0 |
| 211.6.237.41 | 3540446505 | 0 |
| 211.6.237.42 | 3540446506 | 0 |
| 211.6.237.43 | 3540446507 | 0 |
| 211.6.237.44 | 3540446508 | 0 |
| 211.6.237.45 | 3540446509 | 0 |
| 211.6.237.46 | 3540446510 | 0 |
| 211.6.237.47 | 3540446511 | 0 |
| 211.6.237.48 | 3540446512 | 0 |
| 211.6.237.49 | 3540446513 | 0 |
| 211.6.237.50 | 3540446514 | 0 |
| 211.6.237.51 | 3540446515 | 0 |
| 211.6.237.52 | 3540446516 | 0 |
| 211.6.237.53 | 3540446517 | 0 |
| 211.6.237.54 | 3540446518 | 0 |
| 211.6.237.55 | 3540446519 | 0 |
| 211.6.237.56 | 3540446520 | 0 |
| 211.6.237.57 | 3540446521 | 0 |
| 211.6.237.58 | 3540446522 | 0 |
| 211.6.237.59 | 3540446523 | 0 |
| 211.6.237.60 | 3540446524 | 0 |
| 211.6.237.61 | 3540446525 | 0 |
| 211.6.237.62 | 3540446526 | 0 |
| 211.6.237.63 | 3540446527 | 0 |
| 211.6.237.64 | 3540446528 | 0 |
| 211.6.237.65 | 3540446529 | 0 |
| 211.6.237.66 | 3540446530 | 0 |
| 211.6.237.67 | 3540446531 | 0 |
| 211.6.237.68 | 3540446532 | 0 |
| 211.6.237.69 | 3540446533 | 0 |
| 211.6.237.70 | 3540446534 | 0 |
| 211.6.237.71 | 3540446535 | 0 |
| 211.6.237.72 | 3540446536 | 0 |
| 211.6.237.73 | 3540446537 | 0 |
| 211.6.237.74 | 3540446538 | 0 |
| 211.6.237.75 | 3540446539 | 0 |
| 211.6.237.76 | 3540446540 | 0 |
| 211.6.237.77 | 3540446541 | 0 |
| 211.6.237.78 | 3540446542 | 0 |
| 211.6.237.79 | 3540446543 | 0 |
| 211.6.237.80 | 3540446544 | 0 |
| 211.6.237.81 | 3540446545 | 0 |
| 211.6.237.82 | 3540446546 | 0 |
| 211.6.237.83 | 3540446547 | 0 |
| 211.6.237.84 | 3540446548 | 0 |
| 211.6.237.85 | 3540446549 | 0 |