123.243.0.0/16
87 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 123.243.0.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.2.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.3.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.5.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.6.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.9.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.10.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.16.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.17.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.25.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.28.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.29.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.30.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.33.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.34.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.46.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.47.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.51.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.52.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.55.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.57.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.58.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.59.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.64.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.66.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.70.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.71.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.74.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.75.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.79.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.80.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.89.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.90.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.91.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.92.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.93.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.95.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.102.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.103.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.113.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.114.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.120.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.121.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.122.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.123.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.128.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.131.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.133.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.135.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.136.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.137.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.154.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.155.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.157.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.158.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.165.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.166.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.168.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.169.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.171.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.172.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.176.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.177.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.181.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.182.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.184.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.185.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.191.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.193.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.196.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.197.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.198.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.200.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.202.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.203.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.204.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.205.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.208.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.209.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.214.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.216.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.222.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.223.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.225.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.226.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.236.0/24 | Australia (100%) | 1 | 1 | 1 |
| 123.243.238.0/24 | Australia (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
123.243.0.0 – 123.243.1.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.2.0 – 123.243.2.255 | AS2764 | AAPT Limited | AU |
123.243.3.0 – 123.243.4.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.5.0 – 123.243.5.255 | AS2764 | AAPT Limited | AU |
123.243.6.0 – 123.243.8.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.9.0 – 123.243.9.255 | AS2764 | AAPT Limited | AU |
123.243.10.0 – 123.243.15.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.16.0 – 123.243.16.255 | AS2764 | AAPT Limited | AU |
123.243.17.0 – 123.243.24.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.25.0 – 123.243.27.255 | AS2764 | AAPT Limited | AU |
123.243.28.0 – 123.243.28.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.29.0 – 123.243.29.255 | AS2764 | AAPT Limited | AU |
123.243.30.0 – 123.243.32.255 | AS7545 | TPG Internet Pty Ltd | AU |
123.243.33.0 – 123.243.33.255 | AS2764 | AAPT Limited | AU |
123.243.34.0 – 123.243.45.255 | AS7545 | TPG Internet Pty Ltd | AU |
72 more ranges in this block.