| Property | Value |
| Name | O2 Holdings Ltd |
| Address | 354 Buckingham Avenue |
| Zip Code | SL1 4PF |
| City | Slough |
| State | Berkshire |
| Country | United Kingdom |
| NameServer | dns1.02.net |
| Created | 1997-11-19 00:00:00 |
| Changed | 2013-06-03 00:00:00 |
| Expires | 2015-11-19 00:00:00 |
| Registrar | TELEF?NICA UK LIMITE |
| Date | IP Address |
| 2016-10-04 | 52.84.61.45 (ClassC) |
| 2017-08-31 | 52.84.65.143 (ClassC) |
| 2018-09-16 | 52.84.93.36 (ClassC) |
| 2018-09-16 | 52.84.93.44 (ClassC) |
| 2018-09-16 | 52.84.93.65 (ClassC) |
| 2018-09-16 | 52.84.93.236 (ClassC) |
| 2018-09-21 | 143.204.214.63 (ClassC) |
| 2018-10-16 | 52.222.253.212 (ClassC) |
| 2018-10-18 | 143.204.158.104 (ClassC) |
| 2018-10-18 | 143.204.158.114 (ClassC) |
| 2018-10-18 | 143.204.158.35 (ClassC) |
| 2023-07-26 | 143.204.231.81 (ClassC) |
| 2024-11-20 | 99.84.66.39 (ClassC) |
| 2025-03-21 | 18.65.229.11 (ClassC) |
| 2025-03-29 | 18.65.229.121 (ClassC) |
| 2025-05-21 | 99.84.66.55 (ClassC) |
| 2025-07-05 | 99.84.66.71 (ClassC) |
| 2025-08-27 | 99.84.66.11 (ClassC) |
| 2025-09-16 | 3.169.173.67 (ClassC) |
| 2025-09-19 | 3.169.173.58 (ClassC) |
| Date | Domain | IP |
| xda.o2.co.uk | 2025-09-19 | 82.132.141.84 |
| static.o2.co.uk | 2024-04-22 | 3.163.24.74 |
| mobile.o2.co.uk | 2024-05-20 | 18.238.217.27 |
| mymobile.o2.co.uk | 2024-12-04 | 108.138.94.40 |
| my.home.o2.co.uk | 2025-08-20 | 3.175.34.86 |
| ref.o2.co.uk | 2025-02-12 | 20.26.56.88 |
| 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 | 2025-01-24 | 13.107.253.70 |
| static-www.ref.o2.co.uk | 2025-09-01 | 13.107.246.70 |
| perf-static-www.ref.o2.co.uk | 2025-09-10 | 13.107.246.70 |
| perf-www.ref.o2.co.uk | 2025-09-16 | 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 |
| billing.o2.co.uk | 2024-04-01 | 18.161.6.125 |
| businessblog.o2.co.uk | 2022-09-08 | 108.138.167.118 |
| myo2payg.o2.co.uk | 2024-06-16 | 204.246.191.52 |
| flash.o2.co.uk | 2024-12-12 | 13.224.14.38 |
| identity-hal.o2.co.uk | 2025-06-18 | 52.18.18.127 |
| m.o2.co.uk | 2024-11-25 | 99.84.66.107 |
| swapmysim.o2.co.uk | 2024-07-31 | 54.76.68.102 |
| forum.o2.co.uk | 2014-03-06 | 46.19.168.58 |
| p.o2.co.uk | 2025-05-01 | 34.255.48.156 |
| stage.np.p.o2.co.uk | 2025-06-12 | 54.247.143.135 |
| perf.np.p.o2.co.uk | 2024-11-25 | 52.211.221.238 |
| test.np.p.o2.co.uk | 2024-11-25 | 54.77.120.5 |
| dev.np.p.o2.co.uk | 2025-06-25 | 176.34.132.78 |
| webmap.o2.co.uk | 2024-10-13 | 3.163.158.29 |
| www.webmap.o2.co.uk | 2025-09-16 | 82.132.141.84 |
| wap.o2.co.uk | 2024-08-01 | 18.155.202.40 |
| staticshop.o2.co.uk | 2024-11-20 | 99.84.66.39 |
| accessoryshop.o2.co.uk | 2024-10-19 | 3.163.189.99 |
| 6monthoffer.o2.co.uk | 2024-04-10 | 204.246.191.91 |
| bbinstaller.o2.co.uk | 2014-05-15 | 176.32.109.116 |
| softwaredownloads.o2.co.uk | 2024-12-13 | 18.238.217.52 |
| upgrades.o2.co.uk | 2025-09-18 | 82.132.141.84 |
| stores.o2.co.uk | 2024-08-27 | 99.84.66.106 |
| priorityinstantwinners.o2.co.uk | 2025-07-18 | 13.32.123.203 |
| assets.o2.co.uk | 2024-02-16 | 99.84.66.111 |
| benefits.o2.co.uk | 2024-08-10 | 204.246.191.60 |
| accounts.o2.co.uk | 2019-05-17 | 13.33.147.54 |