IP List distribution Left 4 Dead 2 v2.1.4.0, total 17
| IP | Country | City | ISP |
|---|---|---|---|
| 104.28.154.243 | United States | San Francisco | Cloudflare |
| 104.28.154.247 | United States | San Francisco | Cloudflare |
| 104.28.154.250 | United States | San Francisco | Cloudflare |
| 104.28.239.136 | United States | San Francisco | Cloudflare |
| 143.44.184.103 | United States | Appleton | Lawrence University |
| 143.44.185.197 | United States | Appleton | Lawrence University |
| 158.62.43.162 | United States | North Olmsted | Moen |
| 164.68.127.100 | United States | Lake Forest | Contabo GmbH |
| 167.86.68.85 | United States | Littleton | Contabo GmbH |
| 172.111.38.128 | United States | Charlotte | |
| 174.178.112.31 | United States | Comcast Cable | |
| 181.41.145.83 | United States | Miami | PrimeTel Services Inc. |
| 208.78.42.138 | United States | Atlanta | Total Server Solutions L.L.C. |
| 36.255.62.206 | United States | Infinivan Incorporated | |
| 38.10.104.91 | United States | Cogent Communications | |
| 69.50.95.40 | United States | Big Rapids | Cynergycomm.net |
| 75.192.174.8 | United States | Verizon Wireless |