IP List distribution Sawyer W. A Concrete Approach to Abstract Algebra 1978, total 4
| IP | Country | City | ISP |
|---|---|---|---|
| 176.160.171.176 | France | Bouygues Mobile | |
| 177.115.26.26 | Brazil | Vivo | |
| 177.192.17.99 | Brazil | Rio de Janeiro | Claro NET |
| 186.23.186.38 | Argentina | Lanus | TeleCentro |