IP List distribution Murphy R. English Grammar in Use. 2012 4-ed..pdf, total 6
| IP | Country | City | ISP |
|---|---|---|---|
| 104.28.156.60 | United States | San Francisco | Cloudflare |
| 104.28.156.66 | United States | San Francisco | Cloudflare |
| 156.146.62.135 | United States | Saddle Brook | Kate Spade & Company |
| 172.111.38.128 | United States | Charlotte | |
| 67.82.7.156 | United States | The Bronx | Optimum Online |
| 73.37.199.88 | United States | Saint Paul | Comcast Cable |