| Date | IP Address |
| 2018-06-07 | 52.85.112.80 (ClassC) |
| 2018-06-07 | 52.85.112.130 (ClassC) |
| 2018-06-07 | 52.85.112.162 (ClassC) |
| 2018-06-07 | 52.85.112.236 (ClassC) |
| 2020-02-18 | 13.249.134.77 (ClassC) |
| 2022-02-16 | 54.192.121.104 (ClassC) |
| 2022-02-16 | 54.192.121.35 (ClassC) |
| 2025-02-01 | 18.65.229.110 (ClassC) |
| 2025-06-15 | 18.65.229.12 (ClassC) |
| 2025-06-20 | 18.65.229.121 (ClassC) |
| 2025-07-15 | 99.84.66.93 (ClassC) |
| 2025-08-05 | 99.84.66.69 (ClassC) |
| 2025-09-02 | 99.84.66.94 (ClassC) |
| 2025-09-16 | 99.84.66.58 (ClassC) |
| 2025-10-13 | 3.169.173.33 (ClassC) |
| 2025-11-09 | 3.169.173.127 (ClassC) |
| Date | Domain | IP |
| users0.ref.o2.co.uk | 2025-10-14 | 52.215.166.132 |
| staticshop.perf.ref.o2.co.uk | 2025-01-08 | 99.86.38.121 |
| accounts.perf.ref.o2.co.uk | 2025-02-01 | 18.65.229.110 |
| www.perf.ref.o2.co.uk | 2025-01-25 | 18.172.170.122 |
| billing.ref.o2.co.uk | 2024-04-08 | 18.65.229.4 |
| international.ref.o2.co.uk | 2025-09-07 | 52.213.179.239 |
| accounts.ref.o2.co.uk | 2024-04-12 | 204.246.191.18 |
| www.ref.o2.co.uk | 2025-09-20 | 13.107.246.70 |
| static-www.ref.o2.co.uk | 2025-09-01 | 13.107.246.70 |
| perf-static-www.ref.o2.co.uk | 2025-10-07 | 13.107.213.70 |
| perf-www.ref.o2.co.uk | 2025-10-30 | 34.250.208.233 |
| origin-dwww.ref.o2.co.uk | 2025-07-13 | 13.107.253.70 |
| community.ref.o2.co.uk | 2025-04-22 | 3.163.165.73 |
| identity.ref.o2.co.uk | 2024-11-25 | 52.208.251.219 |