IP List distribution The Code Book, How to Make It...by Simon Singh, total 6
| IP | Country | City | ISP |
|---|---|---|---|
| 109.157.169.109 | United Kingdom | Catford | BT |
| 153.169.126.253 | Japan | Ibaraki | NTT |
| 195.154.181.225 | France | Online S.a.s. | |
| 218.41.172.35 | Japan | Kobe | So-net |
| 45.89.20.42 | |||
| 91.142.99.206 | Ireland | Cork | Nova Networks Ltd |