A transparency campaign from 
| ISP | Last Checked | Category |
|---|
| ISP | Last Checked | Last Blocked |
|---|---|---|
| Sky filter default | 27 September, 2024 at 16:21 | 04 October, 2016 at 17:28 |
| BT-Strict | 13 November, 2023 at 16:58 | 09 August, 2023 at 14:17 |
| ISP | Last Checked | Status |
|---|---|---|
| Zen Internet Ltd | 03 April, 2024 at 13:54 | OK |
| Vodafone | 15 November, 2025 at 04:05 | OK |
| OpenDNS Family Shield | 27 September, 2024 at 16:21 | OK |
| TalkTalk Kidsafe | 27 September, 2024 at 16:21 | OK |
| AAISP | 26 May, 2023 at 13:35 | OK |
| Three | 23 September, 2025 at 11:52 | OK |
| Plusnet | 03 September, 2024 at 13:51 | OK |
| BT-Light | 10 November, 2025 at 21:06 | OK |
| VirginMedia | 18 September, 2024 at 14:09 | OK |
| O2 | 26 September, 2025 at 07:09 | OK |
| EE | 11 November, 2025 at 22:31 | OK |
| uno Communications | 29 September, 2021 at 15:42 | OK |
| Kingston Communications | 27 September, 2024 at 16:21 | OK |
| Gigaclear | 13 September, 2023 at 15:05 | OK |
| LCHost | 16 December, 2019 at 17:10 | OK |
| Sky (unfiltered) | 04 January, 2021 at 15:46 | OK |
| Plusnet (unfiltered) | 12 July, 2018 at 10:01 | OK |
| TalkTalk (unfiltered) | 08 May, 2023 at 13:54 | OK |
| VirginMedia (unfiltered) | 27 October, 2021 at 17:13 | OK |
| BT (unfiltered) | 11 August, 2020 at 15:59 | OK |
| CloudFlare Family DNS service | 27 September, 2024 at 16:21 | OK |
For example: is the link dead, or is the domain being squatted?
Category information provided by Categorify and dmoztools.net
Many people aren’t aware of the extent of overblocking. Please share the Blocked tool to help raise awareness and correct mistakes.
