The IP address 203.63.74 is provided by AAPT Limited, it's belong to the CDIR (Classless Inter-Domain Routing) 203.63.0.0/16 (range 203.63.0.0 to 203.63.255.255). The autonomous system number (ASN) is 2764.
| ASN | 2764 |
| IP starting by | 203.63.0.0 |
| IP ending by | 203.63.255.255 |
| ASN Name | AAPT Limited |
| CDIR | 203.63.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 15/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | AU | Australia | - | Melbourne | -37.814 | 144.9633 | 2017-09-15 |
| MaxMind | AU | Australia | - | - | -33.494 | 143.2104 | 2017-09-15 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 203.63.74.0 | 3409922560 | 0 |
| 203.63.74.1 | 3409922561 | 0 |
| 203.63.74.2 | 3409922562 | 0 |
| 203.63.74.3 | 3409922563 | 0 |
| 203.63.74.4 | 3409922564 | 0 |
| 203.63.74.5 | 3409922565 | 0 |
| 203.63.74.6 | 3409922566 | 0 |
| 203.63.74.7 | 3409922567 | 0 |
| 203.63.74.8 | 3409922568 | 0 |
| 203.63.74.9 | 3409922569 | 0 |
| 203.63.74.10 | 3409922570 | 0 |
| 203.63.74.11 | 3409922571 | 0 |
| 203.63.74.12 | 3409922572 | 0 |
| 203.63.74.13 | 3409922573 | 0 |
| 203.63.74.14 | 3409922574 | 0 |
| 203.63.74.15 | 3409922575 | 0 |
| 203.63.74.16 | 3409922576 | 0 |
| 203.63.74.17 | 3409922577 | 0 |
| 203.63.74.18 | 3409922578 | 0 |
| 203.63.74.19 | 3409922579 | 0 |
| 203.63.74.20 | 3409922580 | 0 |
| 203.63.74.21 | 3409922581 | 0 |
| 203.63.74.22 | 3409922582 | 0 |
| 203.63.74.23 | 3409922583 | 0 |
| 203.63.74.24 | 3409922584 | 0 |
| 203.63.74.25 | 3409922585 | 0 |
| 203.63.74.26 | 3409922586 | 0 |
| 203.63.74.27 | 3409922587 | 0 |
| 203.63.74.28 | 3409922588 | 0 |
| 203.63.74.29 | 3409922589 | 0 |
| 203.63.74.30 | 3409922590 | 0 |
| 203.63.74.31 | 3409922591 | 0 |
| 203.63.74.32 | 3409922592 | 0 |
| 203.63.74.33 | 3409922593 | 0 |
| 203.63.74.34 | 3409922594 | 0 |
| 203.63.74.35 | 3409922595 | 0 |
| 203.63.74.36 | 3409922596 | 0 |
| 203.63.74.37 | 3409922597 | 0 |
| 203.63.74.38 | 3409922598 | 0 |
| 203.63.74.39 | 3409922599 | 0 |
| 203.63.74.40 | 3409922600 | 0 |
| 203.63.74.41 | 3409922601 | 0 |
| 203.63.74.42 | 3409922602 | 0 |
| 203.63.74.43 | 3409922603 | 0 |
| 203.63.74.44 | 3409922604 | 0 |
| 203.63.74.45 | 3409922605 | 0 |
| 203.63.74.46 | 3409922606 | 0 |
| 203.63.74.47 | 3409922607 | 0 |
| 203.63.74.48 | 3409922608 | 0 |
| 203.63.74.49 | 3409922609 | 0 |
| 203.63.74.50 | 3409922610 | 0 |
| 203.63.74.51 | 3409922611 | 0 |
| 203.63.74.52 | 3409922612 | 0 |
| 203.63.74.53 | 3409922613 | 0 |
| 203.63.74.54 | 3409922614 | 0 |
| 203.63.74.55 | 3409922615 | 0 |
| 203.63.74.56 | 3409922616 | 0 |
| 203.63.74.57 | 3409922617 | 0 |
| 203.63.74.58 | 3409922618 | 0 |
| 203.63.74.59 | 3409922619 | 0 |
| 203.63.74.60 | 3409922620 | 0 |
| 203.63.74.61 | 3409922621 | 0 |
| 203.63.74.62 | 3409922622 | 0 |
| 203.63.74.63 | 3409922623 | 0 |
| 203.63.74.64 | 3409922624 | 0 |
| 203.63.74.65 | 3409922625 | 0 |
| 203.63.74.66 | 3409922626 | 0 |
| 203.63.74.67 | 3409922627 | 0 |
| 203.63.74.68 | 3409922628 | 0 |
| 203.63.74.69 | 3409922629 | 0 |
| 203.63.74.70 | 3409922630 | 0 |
| 203.63.74.71 | 3409922631 | 0 |
| 203.63.74.72 | 3409922632 | 0 |
| 203.63.74.73 | 3409922633 | 0 |
| 203.63.74.74 | 3409922634 | 0 |
| 203.63.74.75 | 3409922635 | 0 |
| 203.63.74.76 | 3409922636 | 0 |
| 203.63.74.77 | 3409922637 | 0 |
| 203.63.74.78 | 3409922638 | 0 |
| 203.63.74.79 | 3409922639 | 0 |
| 203.63.74.80 | 3409922640 | 0 |
| 203.63.74.81 | 3409922641 | 0 |
| 203.63.74.82 | 3409922642 | 0 |
| 203.63.74.83 | 3409922643 | 0 |
| 203.63.74.84 | 3409922644 | 0 |
| 203.63.74.85 | 3409922645 | 0 |