L'indirizzo IP 203.42.31 è fornito da Telstra Pty Ltd, che è di proprietà del CIDR (Classless Inter-Domain Routing) 203.40.0.0/13, IP tra 203.40.0.0 a 203.47.255.255 ). Il numero di sistema autonomo (ASN) è 1221.
| ASN | 1221 |
| IP inizia con | 203.40.0.0 |
| IP finale con | 203.47.255.255 |
| ASN Nome | Telstra Pty Ltd |
| CDIR | 203.40.0.0/13 |
| IP numerico | |
| Registe | apnic |
| Ultimo aggiornamento | 11/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | AU | Australia | - | Talmo | -34,8833 | 148,6167 | 2017-08-11 |
| MaxMind | AU | Australia | - | - | -33,8615 | 151,2055 | 2017-08-11 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.42.31.0 | 3408535296 | 0 |
| 203.42.31.1 | 3408535297 | 0 |
| 203.42.31.2 | 3408535298 | 0 |
| 203.42.31.3 | 3408535299 | 0 |
| 203.42.31.4 | 3408535300 | 0 |
| 203.42.31.5 | 3408535301 | 0 |
| 203.42.31.6 | 3408535302 | 0 |
| 203.42.31.7 | 3408535303 | 0 |
| 203.42.31.8 | 3408535304 | 0 |
| 203.42.31.9 | 3408535305 | 0 |
| 203.42.31.10 | 3408535306 | 0 |
| 203.42.31.11 | 3408535307 | 0 |
| 203.42.31.12 | 3408535308 | 0 |
| 203.42.31.13 | 3408535309 | 0 |
| 203.42.31.14 | 3408535310 | 0 |
| 203.42.31.15 | 3408535311 | 0 |
| 203.42.31.16 | 3408535312 | 0 |
| 203.42.31.17 | 3408535313 | 0 |
| 203.42.31.18 | 3408535314 | 0 |
| 203.42.31.19 | 3408535315 | 0 |
| 203.42.31.20 | 3408535316 | 0 |
| 203.42.31.21 | 3408535317 | 0 |
| 203.42.31.22 | 3408535318 | 0 |
| 203.42.31.23 | 3408535319 | 0 |
| 203.42.31.24 | 3408535320 | 0 |
| 203.42.31.25 | 3408535321 | 0 |
| 203.42.31.26 | 3408535322 | 0 |
| 203.42.31.27 | 3408535323 | 0 |
| 203.42.31.28 | 3408535324 | 0 |
| 203.42.31.29 | 3408535325 | 0 |
| 203.42.31.30 | 3408535326 | 0 |
| 203.42.31.31 | 3408535327 | 0 |
| 203.42.31.32 | 3408535328 | 0 |
| 203.42.31.33 | 3408535329 | 0 |
| 203.42.31.34 | 3408535330 | 0 |
| 203.42.31.35 | 3408535331 | 0 |
| 203.42.31.36 | 3408535332 | 0 |
| 203.42.31.37 | 3408535333 | 0 |
| 203.42.31.38 | 3408535334 | 0 |
| 203.42.31.39 | 3408535335 | 0 |
| 203.42.31.40 | 3408535336 | 0 |
| 203.42.31.41 | 3408535337 | 0 |
| 203.42.31.42 | 3408535338 | 0 |
| 203.42.31.43 | 3408535339 | 0 |
| 203.42.31.44 | 3408535340 | 0 |
| 203.42.31.45 | 3408535341 | 0 |
| 203.42.31.46 | 3408535342 | 0 |
| 203.42.31.47 | 3408535343 | 0 |
| 203.42.31.48 | 3408535344 | 0 |
| 203.42.31.49 | 3408535345 | 0 |
| 203.42.31.50 | 3408535346 | 0 |
| 203.42.31.51 | 3408535347 | 0 |
| 203.42.31.52 | 3408535348 | 0 |
| 203.42.31.53 | 3408535349 | 0 |
| 203.42.31.54 | 3408535350 | 0 |
| 203.42.31.55 | 3408535351 | 0 |
| 203.42.31.56 | 3408535352 | 0 |
| 203.42.31.57 | 3408535353 | 0 |
| 203.42.31.58 | 3408535354 | 0 |
| 203.42.31.59 | 3408535355 | 0 |
| 203.42.31.60 | 3408535356 | 0 |
| 203.42.31.61 | 3408535357 | 0 |
| 203.42.31.62 | 3408535358 | 0 |
| 203.42.31.63 | 3408535359 | 0 |
| 203.42.31.64 | 3408535360 | 0 |
| 203.42.31.65 | 3408535361 | 0 |
| 203.42.31.66 | 3408535362 | 0 |
| 203.42.31.67 | 3408535363 | 0 |
| 203.42.31.68 | 3408535364 | 0 |
| 203.42.31.69 | 3408535365 | 0 |
| 203.42.31.70 | 3408535366 | 0 |
| 203.42.31.71 | 3408535367 | 0 |
| 203.42.31.72 | 3408535368 | 0 |
| 203.42.31.73 | 3408535369 | 0 |
| 203.42.31.74 | 3408535370 | 0 |
| 203.42.31.75 | 3408535371 | 0 |
| 203.42.31.76 | 3408535372 | 0 |
| 203.42.31.77 | 3408535373 | 0 |
| 203.42.31.78 | 3408535374 | 0 |
| 203.42.31.79 | 3408535375 | 0 |
| 203.42.31.80 | 3408535376 | 0 |
| 203.42.31.81 | 3408535377 | 0 |
| 203.42.31.82 | 3408535378 | 0 |
| 203.42.31.83 | 3408535379 | 0 |
| 203.42.31.84 | 3408535380 | 0 |
| 203.42.31.85 | 3408535381 | 0 |