IP List distribution Murphy R. - English Grammar in Use 5th Edition - 2019, total 20
| IP | Country | City | ISP |
|---|---|---|---|
| 104.28.156.61 | United States | San Francisco | Cloudflare |
| 104.28.156.68 | United States | San Francisco | Cloudflare |
| 104.28.161.193 | United States | San Francisco | Cloudflare |
| 104.28.161.41 | United States | San Francisco | Cloudflare |
| 104.28.162.49 | United States | San Francisco | Cloudflare |
| 104.28.198.245 | United States | San Francisco | Cloudflare |
| 104.28.230.245 | United States | San Francisco | Cloudflare |
| 137.220.122.44 | United States | Birmingham | Hyperoptic Ltd |
| 150.143.74.236 | United States | Saint Paul | BT |
| 162.55.237.101 | United States | Monmouth Junction | Hetzner Online GmbH |
| 169.150.197.139 | United States | Charleston | Spirit Communications |
| 169.150.197.78 | United States | Charleston | Spirit Communications |
| 172.111.38.128 | United States | Charlotte | |
| 172.86.68.34 | United States | Jacksonville | QuickPacket, LLC |
| 173.244.158.203 | United States | Denton | Kar-Tel LLC |
| 198.145.150.76 | United States | Beaverton | Infinity Internet |
| 23.122.227.122 | United States | Grass Valley | AT&T U-verse |
| 38.58.177.76 | United States | Cogent Communications | |
| 67.218.253.66 | United States | Greensboro | Yoigo |
| 69.50.95.40 | United States | Big Rapids | Cynergycomm.net |