The IP address 203.53.16 is provided by Telstra Pty Ltd, it's belong to the CDIR (Classless Inter-Domain Routing) 203.52.0.0/15 (range 203.52.0.0 to 203.53.255.255). The autonomous system number (ASN) is 1221.
| ASN | 1221 |
| IP starting by | 203.52.0.0 |
| IP ending by | 203.53.255.255 |
| ASN Name | Telstra Pty Ltd |
| CDIR | 203.52.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 30/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | AU | Australia | - | Sydney | -33.8679 | 151.2073 | 2017-10-30 |
| MaxMind | AU | Australia | - | Homebush | -33.8667 | 151.0833 | 2017-10-30 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.53.16.0 | 3409252352 | 0 |
| 203.53.16.1 | 3409252353 | 0 |
| 203.53.16.2 | 3409252354 | 0 |
| 203.53.16.3 | 3409252355 | 0 |
| 203.53.16.4 | 3409252356 | 0 |
| 203.53.16.5 | 3409252357 | 0 |
| 203.53.16.6 | 3409252358 | 0 |
| 203.53.16.7 | 3409252359 | 0 |
| 203.53.16.8 | 3409252360 | 0 |
| 203.53.16.9 | 3409252361 | 0 |
| 203.53.16.10 | 3409252362 | 0 |
| 203.53.16.11 | 3409252363 | 0 |
| 203.53.16.12 | 3409252364 | 0 |
| 203.53.16.13 | 3409252365 | 0 |
| 203.53.16.14 | 3409252366 | 0 |
| 203.53.16.15 | 3409252367 | 0 |
| 203.53.16.16 | 3409252368 | 0 |
| 203.53.16.17 | 3409252369 | 0 |
| 203.53.16.18 | 3409252370 | 0 |
| 203.53.16.19 | 3409252371 | 0 |
| 203.53.16.20 | 3409252372 | 0 |
| 203.53.16.21 | 3409252373 | 0 |
| 203.53.16.22 | 3409252374 | 0 |
| 203.53.16.23 | 3409252375 | 0 |
| 203.53.16.24 | 3409252376 | 0 |
| 203.53.16.25 | 3409252377 | 0 |
| 203.53.16.26 | 3409252378 | 0 |
| 203.53.16.27 | 3409252379 | 0 |
| 203.53.16.28 | 3409252380 | 0 |
| 203.53.16.29 | 3409252381 | 0 |
| 203.53.16.30 | 3409252382 | 0 |
| 203.53.16.31 | 3409252383 | 0 |
| 203.53.16.32 | 3409252384 | 0 |
| 203.53.16.33 | 3409252385 | 0 |
| 203.53.16.34 | 3409252386 | 0 |
| 203.53.16.35 | 3409252387 | 0 |
| 203.53.16.36 | 3409252388 | 0 |
| 203.53.16.37 | 3409252389 | 0 |
| 203.53.16.38 | 3409252390 | 0 |
| 203.53.16.39 | 3409252391 | 0 |
| 203.53.16.40 | 3409252392 | 0 |
| 203.53.16.41 | 3409252393 | 0 |
| 203.53.16.42 | 3409252394 | 0 |
| 203.53.16.43 | 3409252395 | 0 |
| 203.53.16.44 | 3409252396 | 0 |
| 203.53.16.45 | 3409252397 | 0 |
| 203.53.16.46 | 3409252398 | 0 |
| 203.53.16.47 | 3409252399 | 0 |
| 203.53.16.48 | 3409252400 | 0 |
| 203.53.16.49 | 3409252401 | 0 |
| 203.53.16.50 | 3409252402 | 0 |
| 203.53.16.51 | 3409252403 | 0 |
| 203.53.16.52 | 3409252404 | 0 |
| 203.53.16.53 | 3409252405 | 0 |
| 203.53.16.54 | 3409252406 | 0 |
| 203.53.16.55 | 3409252407 | 0 |
| 203.53.16.56 | 3409252408 | 0 |
| 203.53.16.57 | 3409252409 | 0 |
| 203.53.16.58 | 3409252410 | 0 |
| 203.53.16.59 | 3409252411 | 0 |
| 203.53.16.60 | 3409252412 | 0 |
| 203.53.16.61 | 3409252413 | 0 |
| 203.53.16.62 | 3409252414 | 0 |
| 203.53.16.63 | 3409252415 | 0 |
| 203.53.16.64 | 3409252416 | 0 |
| 203.53.16.65 | 3409252417 | 0 |
| 203.53.16.66 | 3409252418 | 0 |
| 203.53.16.67 | 3409252419 | 0 |
| 203.53.16.68 | 3409252420 | 0 |
| 203.53.16.69 | 3409252421 | 0 |
| 203.53.16.70 | 3409252422 | 0 |
| 203.53.16.71 | 3409252423 | 0 |
| 203.53.16.72 | 3409252424 | 0 |
| 203.53.16.73 | 3409252425 | 0 |
| 203.53.16.74 | 3409252426 | 0 |
| 203.53.16.75 | 3409252427 | 0 |
| 203.53.16.76 | 3409252428 | 0 |
| 203.53.16.77 | 3409252429 | 0 |
| 203.53.16.78 | 3409252430 | 0 |
| 203.53.16.79 | 3409252431 | 0 |
| 203.53.16.80 | 3409252432 | 0 |
| 203.53.16.81 | 3409252433 | 0 |
| 203.53.16.82 | 3409252434 | 0 |
| 203.53.16.83 | 3409252435 | 0 |
| 203.53.16.84 | 3409252436 | 0 |
| 203.53.16.85 | 3409252437 | 0 |