IP List distribution par.nsf.gov, total 22
| IP | Country | City | ISP |
|---|---|---|---|
| 103.140.3.7 | |||
| 108.7.218.31 | United States | Kingston | Verizon Fios |
| 128.233.7.232 | Canada | Saskatoon | University of Saskatchewan |
| 128.90.141.6 | United States | Pittsburgh | Powerhouse Management |
| 128.90.141.8 | United States | Pittsburgh | Powerhouse Management |
| 140.211.167.14 | United States | Medford | Network for Education and Research in Oregon (NERO |
| 146.70.116.176 | United Kingdom | Yorkshire Electricity | |
| 146.71.73.26 | United States | Las Vegas | Cfh Cable |
| 157.131.72.144 | United States | Santa Rosa | Sonic.net |
| 169.150.196.22 | United States | Charleston | Spirit Communications |
| 176.115.145.136 | Russia | Nizhniy Novgorod | Link Telecom NN Ltd. |
| 184.3.196.46 | United States | Fayetteville | CenturyLink |
| 185.231.27.94 | |||
| 185.24.11.174 | Czechia | TTNET s.r.o. | |
| 192.145.116.69 | |||
| 193.138.218.160 | Sweden | 31173 Services AB | |
| 202.169.109.172 | Australia | MyRepublic | |
| 31.21.132.45 | Netherlands | Amsterdam | T-mobile Netherlands |
| 45.83.220.210 | |||
| 80.3.66.83 | United Kingdom | Salisbury | Virgin Media |
| 84.119.194.5 | Germany | Fulda | Unitymedia |
| 85.17.52.23 | Netherlands | LeaseWeb Netherlands B.V. |