Les adresses IP débutant par 203.52.30 sont fournies par Telstra Pty Ltd, elles appartiennent au CIDR (Classless Inter-Domain Routing) 203.52.0.0/15, le bloc IP comprant les adresses de 203.52.0.0 à 203.53.255.255). Le numéro de système autonome (ASN) est 1221.
| ASN | 1221 |
| IP commençant par | 203.52.0.0 |
| IP se terminant par | 203.53.255.255 |
| Nom ASN | Telstra Pty Ltd |
| CDIR | 203.52.0.0/15 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 22/07/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | AU | Australia | - | Brisbane | -27,4679 | 153,0281 | 2018-07-22 |
| MaxMind | AU | Australie | - | - | -33,494 | 143,2104 | 2018-07-22 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.52.30.0 | 3409190400 | 0 |
| 203.52.30.1 | 3409190401 | 0 |
| 203.52.30.2 | 3409190402 | 0 |
| 203.52.30.3 | 3409190403 | 0 |
| 203.52.30.4 | 3409190404 | 0 |
| 203.52.30.5 | 3409190405 | 0 |
| 203.52.30.6 | 3409190406 | 0 |
| 203.52.30.7 | 3409190407 | 0 |
| 203.52.30.8 | 3409190408 | 0 |
| 203.52.30.9 | 3409190409 | 0 |
| 203.52.30.10 | 3409190410 | 0 |
| 203.52.30.11 | 3409190411 | 0 |
| 203.52.30.12 | 3409190412 | 0 |
| 203.52.30.13 | 3409190413 | 0 |
| 203.52.30.14 | 3409190414 | 0 |
| 203.52.30.15 | 3409190415 | 0 |
| 203.52.30.16 | 3409190416 | 0 |
| 203.52.30.17 | 3409190417 | 0 |
| 203.52.30.18 | 3409190418 | 0 |
| 203.52.30.19 | 3409190419 | 0 |
| 203.52.30.20 | 3409190420 | 0 |
| 203.52.30.21 | 3409190421 | 0 |
| 203.52.30.22 | 3409190422 | 0 |
| 203.52.30.23 | 3409190423 | 0 |
| 203.52.30.24 | 3409190424 | 0 |
| 203.52.30.25 | 3409190425 | 0 |
| 203.52.30.26 | 3409190426 | 0 |
| 203.52.30.27 | 3409190427 | 0 |
| 203.52.30.28 | 3409190428 | 0 |
| 203.52.30.29 | 3409190429 | 0 |
| 203.52.30.30 | 3409190430 | 0 |
| 203.52.30.31 | 3409190431 | 0 |
| 203.52.30.32 | 3409190432 | 0 |
| 203.52.30.33 | 3409190433 | 0 |
| 203.52.30.34 | 3409190434 | 0 |
| 203.52.30.35 | 3409190435 | 0 |
| 203.52.30.36 | 3409190436 | 0 |
| 203.52.30.37 | 3409190437 | 0 |
| 203.52.30.38 | 3409190438 | 0 |
| 203.52.30.39 | 3409190439 | 0 |
| 203.52.30.40 | 3409190440 | 0 |
| 203.52.30.41 | 3409190441 | 0 |
| 203.52.30.42 | 3409190442 | 0 |
| 203.52.30.43 | 3409190443 | 0 |
| 203.52.30.44 | 3409190444 | 0 |
| 203.52.30.45 | 3409190445 | 0 |
| 203.52.30.46 | 3409190446 | 0 |
| 203.52.30.47 | 3409190447 | 0 |
| 203.52.30.48 | 3409190448 | 0 |
| 203.52.30.49 | 3409190449 | 0 |
| 203.52.30.50 | 3409190450 | 0 |
| 203.52.30.51 | 3409190451 | 0 |
| 203.52.30.52 | 3409190452 | 0 |
| 203.52.30.53 | 3409190453 | 0 |
| 203.52.30.54 | 3409190454 | 0 |
| 203.52.30.55 | 3409190455 | 0 |
| 203.52.30.56 | 3409190456 | 0 |
| 203.52.30.57 | 3409190457 | 0 |
| 203.52.30.58 | 3409190458 | 0 |
| 203.52.30.59 | 3409190459 | 0 |
| 203.52.30.60 | 3409190460 | 0 |
| 203.52.30.61 | 3409190461 | 0 |
| 203.52.30.62 | 3409190462 | 0 |
| 203.52.30.63 | 3409190463 | 0 |
| 203.52.30.64 | 3409190464 | 0 |
| 203.52.30.65 | 3409190465 | 0 |
| 203.52.30.66 | 3409190466 | 0 |
| 203.52.30.67 | 3409190467 | 0 |
| 203.52.30.68 | 3409190468 | 0 |
| 203.52.30.69 | 3409190469 | 0 |
| 203.52.30.70 | 3409190470 | 0 |
| 203.52.30.71 | 3409190471 | 0 |
| 203.52.30.72 | 3409190472 | 0 |
| 203.52.30.73 | 3409190473 | 0 |
| 203.52.30.74 | 3409190474 | 0 |
| 203.52.30.75 | 3409190475 | 0 |
| 203.52.30.76 | 3409190476 | 0 |
| 203.52.30.77 | 3409190477 | 0 |
| 203.52.30.78 | 3409190478 | 0 |
| 203.52.30.79 | 3409190479 | 0 |
| 203.52.30.80 | 3409190480 | 0 |
| 203.52.30.81 | 3409190481 | 0 |
| 203.52.30.82 | 3409190482 | 0 |
| 203.52.30.83 | 3409190483 | 0 |
| 203.52.30.84 | 3409190484 | 0 |
| 203.52.30.85 | 3409190485 | 0 |