Les adresses IP débutant par 203.54.41 sont fournies par Telstra Pty Ltd, elles appartiennent au CIDR (Classless Inter-Domain Routing) 203.54.0.0/16, le bloc IP comprant les adresses de 203.54.0.0 à 203.54.255.255). Le numéro de système autonome (ASN) est 1221.
| ASN | 1221 |
| IP commençant par | 203.54.0.0 |
| IP se terminant par | 203.54.255.255 |
| Nom ASN | Telstra Pty Ltd |
| CDIR | 203.54.0.0/16 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 18/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | AU | Australie | - | Sydney | -33,8679 | 151,2073 | 2017-09-18 |
| MaxMind | AU | Australie | - | - | -33,494 | 143,2104 | 2017-09-18 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.54.41.0 | 3409324288 | 0 |
| 203.54.41.1 | 3409324289 | 0 |
| 203.54.41.2 | 3409324290 | 0 |
| 203.54.41.3 | 3409324291 | 0 |
| 203.54.41.4 | 3409324292 | 0 |
| 203.54.41.5 | 3409324293 | 0 |
| 203.54.41.6 | 3409324294 | 0 |
| 203.54.41.7 | 3409324295 | 0 |
| 203.54.41.8 | 3409324296 | 0 |
| 203.54.41.9 | 3409324297 | 0 |
| 203.54.41.10 | 3409324298 | 0 |
| 203.54.41.11 | 3409324299 | 0 |
| 203.54.41.12 | 3409324300 | 0 |
| 203.54.41.13 | 3409324301 | 0 |
| 203.54.41.14 | 3409324302 | 0 |
| 203.54.41.15 | 3409324303 | 0 |
| 203.54.41.16 | 3409324304 | 0 |
| 203.54.41.17 | 3409324305 | 0 |
| 203.54.41.18 | 3409324306 | 0 |
| 203.54.41.19 | 3409324307 | 0 |
| 203.54.41.20 | 3409324308 | 0 |
| 203.54.41.21 | 3409324309 | 0 |
| 203.54.41.22 | 3409324310 | 0 |
| 203.54.41.23 | 3409324311 | 0 |
| 203.54.41.24 | 3409324312 | 0 |
| 203.54.41.25 | 3409324313 | 0 |
| 203.54.41.26 | 3409324314 | 0 |
| 203.54.41.27 | 3409324315 | 0 |
| 203.54.41.28 | 3409324316 | 0 |
| 203.54.41.29 | 3409324317 | 0 |
| 203.54.41.30 | 3409324318 | 0 |
| 203.54.41.31 | 3409324319 | 0 |
| 203.54.41.32 | 3409324320 | 0 |
| 203.54.41.33 | 3409324321 | 0 |
| 203.54.41.34 | 3409324322 | 0 |
| 203.54.41.35 | 3409324323 | 0 |
| 203.54.41.36 | 3409324324 | 0 |
| 203.54.41.37 | 3409324325 | 0 |
| 203.54.41.38 | 3409324326 | 0 |
| 203.54.41.39 | 3409324327 | 0 |
| 203.54.41.40 | 3409324328 | 0 |
| 203.54.41.41 | 3409324329 | 0 |
| 203.54.41.42 | 3409324330 | 0 |
| 203.54.41.43 | 3409324331 | 0 |
| 203.54.41.44 | 3409324332 | 0 |
| 203.54.41.45 | 3409324333 | 0 |
| 203.54.41.46 | 3409324334 | 0 |
| 203.54.41.47 | 3409324335 | 0 |
| 203.54.41.48 | 3409324336 | 0 |
| 203.54.41.49 | 3409324337 | 0 |
| 203.54.41.50 | 3409324338 | 0 |
| 203.54.41.51 | 3409324339 | 0 |
| 203.54.41.52 | 3409324340 | 0 |
| 203.54.41.53 | 3409324341 | 0 |
| 203.54.41.54 | 3409324342 | 0 |
| 203.54.41.55 | 3409324343 | 0 |
| 203.54.41.56 | 3409324344 | 0 |
| 203.54.41.57 | 3409324345 | 0 |
| 203.54.41.58 | 3409324346 | 0 |
| 203.54.41.59 | 3409324347 | 0 |
| 203.54.41.60 | 3409324348 | 0 |
| 203.54.41.61 | 3409324349 | 0 |
| 203.54.41.62 | 3409324350 | 0 |
| 203.54.41.63 | 3409324351 | 0 |
| 203.54.41.64 | 3409324352 | 0 |
| 203.54.41.65 | 3409324353 | 0 |
| 203.54.41.66 | 3409324354 | 0 |
| 203.54.41.67 | 3409324355 | 0 |
| 203.54.41.68 | 3409324356 | 0 |
| 203.54.41.69 | 3409324357 | 0 |
| 203.54.41.70 | 3409324358 | 0 |
| 203.54.41.71 | 3409324359 | 0 |
| 203.54.41.72 | 3409324360 | 0 |
| 203.54.41.73 | 3409324361 | 0 |
| 203.54.41.74 | 3409324362 | 0 |
| 203.54.41.75 | 3409324363 | 0 |
| 203.54.41.76 | 3409324364 | 0 |
| 203.54.41.77 | 3409324365 | 0 |
| 203.54.41.78 | 3409324366 | 0 |
| 203.54.41.79 | 3409324367 | 0 |
| 203.54.41.80 | 3409324368 | 0 |
| 203.54.41.81 | 3409324369 | 0 |
| 203.54.41.82 | 3409324370 | 0 |
| 203.54.41.83 | 3409324371 | 0 |
| 203.54.41.84 | 3409324372 | 0 |
| 203.54.41.85 | 3409324373 | 0 |