IP List distribution Dermot Turing - The Codebreakers of Bletchley Park The Secret Intelligence Station That Helped Defeat the Nazis, total 4
| IP | Country | City | ISP |
|---|---|---|---|
| 123.156.68.51 | China | Hangzhou | China Unicom Liaoning |
| 161.129.60.117 | United States | St Louis | 10VPN Hosting |
| 23.234.108.120 | United States | Aurora | tzulo |
| 77.170.101.54 | Netherlands | Oosterhout | KPN |