L'indirizzo IP 203.52.73 è fornito da Telstra Pty Ltd, che è di proprietà del CIDR (Classless Inter-Domain Routing) 203.52.0.0/15, IP tra 203.52.0.0 a 203.53.255.255 ). Il numero di sistema autonomo (ASN) è 1221.
| ASN | 1221 |
| IP inizia con | 203.52.0.0 |
| IP finale con | 203.53.255.255 |
| ASN Nome | Telstra Pty Ltd |
| CDIR | 203.52.0.0/15 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 19/04/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | AU | Australia | - | Sydney | -33,8679 | 151,2073 | 2018-04-18 |
| MaxMind | AU | Australia | - | - | -33,494 | 143,2104 | 2018-04-18 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.52.73.0 | 3409201408 | 0 |
| 203.52.73.1 | 3409201409 | 0 |
| 203.52.73.2 | 3409201410 | 0 |
| 203.52.73.3 | 3409201411 | 0 |
| 203.52.73.4 | 3409201412 | 0 |
| 203.52.73.5 | 3409201413 | 0 |
| 203.52.73.6 | 3409201414 | 0 |
| 203.52.73.7 | 3409201415 | 0 |
| 203.52.73.8 | 3409201416 | 0 |
| 203.52.73.9 | 3409201417 | 0 |
| 203.52.73.10 | 3409201418 | 0 |
| 203.52.73.11 | 3409201419 | 0 |
| 203.52.73.12 | 3409201420 | 0 |
| 203.52.73.13 | 3409201421 | 0 |
| 203.52.73.14 | 3409201422 | 0 |
| 203.52.73.15 | 3409201423 | 0 |
| 203.52.73.16 | 3409201424 | 0 |
| 203.52.73.17 | 3409201425 | 0 |
| 203.52.73.18 | 3409201426 | 0 |
| 203.52.73.19 | 3409201427 | 0 |
| 203.52.73.20 | 3409201428 | 0 |
| 203.52.73.21 | 3409201429 | 0 |
| 203.52.73.22 | 3409201430 | 0 |
| 203.52.73.23 | 3409201431 | 0 |
| 203.52.73.24 | 3409201432 | 0 |
| 203.52.73.25 | 3409201433 | 0 |
| 203.52.73.26 | 3409201434 | 0 |
| 203.52.73.27 | 3409201435 | 0 |
| 203.52.73.28 | 3409201436 | 0 |
| 203.52.73.29 | 3409201437 | 0 |
| 203.52.73.30 | 3409201438 | 0 |
| 203.52.73.31 | 3409201439 | 0 |
| 203.52.73.32 | 3409201440 | 0 |
| 203.52.73.33 | 3409201441 | 0 |
| 203.52.73.34 | 3409201442 | 0 |
| 203.52.73.35 | 3409201443 | 0 |
| 203.52.73.36 | 3409201444 | 0 |
| 203.52.73.37 | 3409201445 | 0 |
| 203.52.73.38 | 3409201446 | 0 |
| 203.52.73.39 | 3409201447 | 0 |
| 203.52.73.40 | 3409201448 | 0 |
| 203.52.73.41 | 3409201449 | 0 |
| 203.52.73.42 | 3409201450 | 0 |
| 203.52.73.43 | 3409201451 | 0 |
| 203.52.73.44 | 3409201452 | 0 |
| 203.52.73.45 | 3409201453 | 0 |
| 203.52.73.46 | 3409201454 | 0 |
| 203.52.73.47 | 3409201455 | 0 |
| 203.52.73.48 | 3409201456 | 0 |
| 203.52.73.49 | 3409201457 | 0 |
| 203.52.73.50 | 3409201458 | 0 |
| 203.52.73.51 | 3409201459 | 0 |
| 203.52.73.52 | 3409201460 | 0 |
| 203.52.73.53 | 3409201461 | 0 |
| 203.52.73.54 | 3409201462 | 0 |
| 203.52.73.55 | 3409201463 | 0 |
| 203.52.73.56 | 3409201464 | 0 |
| 203.52.73.57 | 3409201465 | 0 |
| 203.52.73.58 | 3409201466 | 0 |
| 203.52.73.59 | 3409201467 | 0 |
| 203.52.73.60 | 3409201468 | 0 |
| 203.52.73.61 | 3409201469 | 0 |
| 203.52.73.62 | 3409201470 | 0 |
| 203.52.73.63 | 3409201471 | 0 |
| 203.52.73.64 | 3409201472 | 0 |
| 203.52.73.65 | 3409201473 | 0 |
| 203.52.73.66 | 3409201474 | 0 |
| 203.52.73.67 | 3409201475 | 0 |
| 203.52.73.68 | 3409201476 | 0 |
| 203.52.73.69 | 3409201477 | 0 |
| 203.52.73.70 | 3409201478 | 0 |
| 203.52.73.71 | 3409201479 | 0 |
| 203.52.73.72 | 3409201480 | 0 |
| 203.52.73.73 | 3409201481 | 0 |
| 203.52.73.74 | 3409201482 | 0 |
| 203.52.73.75 | 3409201483 | 0 |
| 203.52.73.76 | 3409201484 | 0 |
| 203.52.73.77 | 3409201485 | 0 |
| 203.52.73.78 | 3409201486 | 0 |
| 203.52.73.79 | 3409201487 | 0 |
| 203.52.73.80 | 3409201488 | 0 |
| 203.52.73.81 | 3409201489 | 0 |
| 203.52.73.82 | 3409201490 | 0 |
| 203.52.73.83 | 3409201491 | 0 |
| 203.52.73.84 | 3409201492 | 0 |
| 203.52.73.85 | 3409201493 | 0 |