IP List distribution How It Works. Understanding Astrophysics 3ed 2025, total 5
| IP | Country | City | ISP |
|---|---|---|---|
| 15.160.72.137 | United States | Palo Alto | |
| 181.214.153.113 | United States | Cheyenne | HOST1PLUS hosting services. Brazil. |
| 198.54.134.252 | United States | Aurora | tzulo |
| 74.80.181.108 | United States | South Bend | Colostore.com |
| 74.80.181.109 | United States | South Bend | Colostore.com |