| Date | IP Address |
| 2016-12-25 | 52.84.66.154 (ClassC) |
| 2016-12-30 | 52.84.66.48 (ClassC) |
| 2016-12-31 | 52.84.13.72 (ClassC) |
| 2017-01-13 | 52.84.13.43 (ClassC) |
| 2017-01-29 | 52.84.64.80 (ClassC) |
| 2017-03-14 | 52.84.3.91 (ClassC) |
| 2021-11-12 | 54.230.15.101 (ClassC) |
| 2022-05-10 | 13.249.80.65 (ClassC) |
| 2022-05-19 | 13.249.94.91 (ClassC) |
| 2024-04-22 | 99.84.66.43 (ClassC) |
| 2024-09-18 | 99.84.66.80 (ClassC) |
| 2025-02-02 | 99.86.38.69 (ClassC) |
| 2025-03-27 | 99.84.66.113 (ClassC) |
| 2025-05-05 | 3.175.34.41 (ClassC) |
| Date | Domain | IP |
| media.cityofsydney.nsw.gov.au | 2024-11-21 | 99.84.66.108 |
| forms-qa.cityofsydney.nsw.gov.au | 2024-08-22 | 20.53.83.41 |
| online.cityofsydney.nsw.gov.au | 2025-05-04 | 103.227.21.75 |
| cdn.online.cityofsydney.nsw.gov.au | 2024-04-22 | 99.84.66.43 |
| booking.cityofsydney.nsw.gov.au | 2024-12-03 | 3.163.165.84 |
| resource.booking.cityofsydney.nsw.gov.au | 2025-02-22 | 18.161.6.43 |
| appointment.booking.cityofsydney.nsw.gov.au | 2024-10-02 | 18.161.6.97 |
| cdn.cityofsydney.nsw.gov.au | 2014-09-24 | 54.230.4.104 |
| cdntrees.cityofsydney.nsw.gov.au | 2024-06-27 | 99.84.66.125 |
| images.cityofsydney.nsw.gov.au | 2025-02-22 | 18.161.6.9 |
| archives.cityofsydney.nsw.gov.au | 2024-07-30 | 3.106.100.85 |
| forms.cityofsydney.nsw.gov.au | 2023-08-25 | 20.193.58.128 |
| news.cityofsydney.nsw.gov.au | 2024-09-05 | 52.9.166.110 |
| webcast.cityofsydney.nsw.gov.au | 2025-04-04 | 203.13.68.101 |
| citrix.cityofsydney.nsw.gov.au | 2025-04-28 | 103.212.66.93 |