IP List distribution Teach Yourself Electricity and Electronics, 7th Edition, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 177.12.26.249 | Brazil | Rio de Janeiro | Predlink Rede de Telecomunicções Ltda |
| 189.7.133.56 | Brazil | Santa Cruz do Sul | Claro NET |
| 201.22.46.205 | Brazil | Curitiba | Vivo |