Les adresses IP débutant par 203.4.209 sont fournies par UUNET Japan Limited, elles appartiennent au CIDR (Classless Inter-Domain Routing) 203.4.216.0/21, le bloc IP comprant les adresses de 203.4.216.0 à 203.4.223.255). Le numéro de système autonome (ASN) est 9466.
| ASN | 9466 |
| IP commençant par | 203.4.216.0 |
| IP se terminant par | 203.4.223.255 |
| Nom ASN | UUNET Japan Limited |
| CDIR | 203.4.216.0/21 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 12/01/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | AU | Australie | - | Sydney | -33,8679 | 151,2073 | 2020-01-12 |
| MaxMind | AU | Australie | - | Sydney | -33,8612 | 151,1982 | 2020-01-12 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.4.209.0 | 3406090496 | 0 |
| 203.4.209.1 | 3406090497 | 0 |
| 203.4.209.2 | 3406090498 | 0 |
| 203.4.209.3 | 3406090499 | 0 |
| 203.4.209.4 | 3406090500 | 0 |
| 203.4.209.5 | 3406090501 | 0 |
| 203.4.209.6 | 3406090502 | 0 |
| 203.4.209.7 | 3406090503 | 0 |
| 203.4.209.8 | 3406090504 | 0 |
| 203.4.209.9 | 3406090505 | 0 |
| 203.4.209.10 | 3406090506 | 0 |
| 203.4.209.11 | 3406090507 | 0 |
| 203.4.209.12 | 3406090508 | 0 |
| 203.4.209.13 | 3406090509 | 0 |
| 203.4.209.14 | 3406090510 | 0 |
| 203.4.209.15 | 3406090511 | 0 |
| 203.4.209.16 | 3406090512 | 0 |
| 203.4.209.17 | 3406090513 | 0 |
| 203.4.209.18 | 3406090514 | 0 |
| 203.4.209.19 | 3406090515 | 0 |
| 203.4.209.20 | 3406090516 | 0 |
| 203.4.209.21 | 3406090517 | 0 |
| 203.4.209.22 | 3406090518 | 0 |
| 203.4.209.23 | 3406090519 | 0 |
| 203.4.209.24 | 3406090520 | 0 |
| 203.4.209.25 | 3406090521 | 0 |
| 203.4.209.26 | 3406090522 | 0 |
| 203.4.209.27 | 3406090523 | 0 |
| 203.4.209.28 | 3406090524 | 0 |
| 203.4.209.29 | 3406090525 | 0 |
| 203.4.209.30 | 3406090526 | 0 |
| 203.4.209.31 | 3406090527 | 0 |
| 203.4.209.32 | 3406090528 | 0 |
| 203.4.209.33 | 3406090529 | 0 |
| 203.4.209.34 | 3406090530 | 0 |
| 203.4.209.35 | 3406090531 | 0 |
| 203.4.209.36 | 3406090532 | 0 |
| 203.4.209.37 | 3406090533 | 0 |
| 203.4.209.38 | 3406090534 | 0 |
| 203.4.209.39 | 3406090535 | 0 |
| 203.4.209.40 | 3406090536 | 0 |
| 203.4.209.41 | 3406090537 | 0 |
| 203.4.209.42 | 3406090538 | 0 |
| 203.4.209.43 | 3406090539 | 0 |
| 203.4.209.44 | 3406090540 | 0 |
| 203.4.209.45 | 3406090541 | 0 |
| 203.4.209.46 | 3406090542 | 0 |
| 203.4.209.47 | 3406090543 | 0 |
| 203.4.209.48 | 3406090544 | 0 |
| 203.4.209.49 | 3406090545 | 0 |
| 203.4.209.50 | 3406090546 | 0 |
| 203.4.209.51 | 3406090547 | 0 |
| 203.4.209.52 | 3406090548 | 0 |
| 203.4.209.53 | 3406090549 | 0 |
| 203.4.209.54 | 3406090550 | 0 |
| 203.4.209.55 | 3406090551 | 0 |
| 203.4.209.56 | 3406090552 | 0 |
| 203.4.209.57 | 3406090553 | 0 |
| 203.4.209.58 | 3406090554 | 0 |
| 203.4.209.59 | 3406090555 | 0 |
| 203.4.209.60 | 3406090556 | 0 |
| 203.4.209.61 | 3406090557 | 0 |
| 203.4.209.62 | 3406090558 | 0 |
| 203.4.209.63 | 3406090559 | 0 |
| 203.4.209.64 | 3406090560 | 0 |
| 203.4.209.65 | 3406090561 | 0 |
| 203.4.209.66 | 3406090562 | 0 |
| 203.4.209.67 | 3406090563 | 0 |
| 203.4.209.68 | 3406090564 | 0 |
| 203.4.209.69 | 3406090565 | 0 |
| 203.4.209.70 | 3406090566 | 0 |
| 203.4.209.71 | 3406090567 | 0 |
| 203.4.209.72 | 3406090568 | 0 |
| 203.4.209.73 | 3406090569 | 0 |
| 203.4.209.74 | 3406090570 | 0 |
| 203.4.209.75 | 3406090571 | 0 |
| 203.4.209.76 | 3406090572 | 0 |
| 203.4.209.77 | 3406090573 | 0 |
| 203.4.209.78 | 3406090574 | 0 |
| 203.4.209.79 | 3406090575 | 0 |
| 203.4.209.80 | 3406090576 | 0 |
| 203.4.209.81 | 3406090577 | 0 |
| 203.4.209.82 | 3406090578 | 0 |
| 203.4.209.83 | 3406090579 | 0 |
| 203.4.209.84 | 3406090580 | 0 |
| 203.4.209.85 | 3406090581 | 0 |