IP List distribution Murphy R. - English Grammar in Use 5th Edition - 2019, total 12
        | IP | Country | City | ISP | 
|---|---|---|---|
| 100.34.77.100 | United States | Hatboro | Verizon Fios | 
| 104.193.255.24 | United States | Fremont | Hosting Solution | 
| 104.28.161.41 | United States | San Francisco | Cloudflare | 
| 104.28.161.43 | United States | San Francisco | Cloudflare | 
| 104.28.196.107 | United States | San Francisco | Cloudflare | 
| 104.28.196.109 | United States | San Francisco | Cloudflare | 
| 104.28.230.245 | United States | San Francisco | Cloudflare | 
| 164.92.251.53 | United States | Denver | Denver Public Schools | 
| 165.1.70.29 | United States | New York | The Associated Press | 
| 172.111.38.128 | United States | Charlotte | |
| 38.108.187.66 | United States | KST Networks | |
| 69.50.95.40 | United States | Big Rapids | Cynergycomm.net |