| Date | IP Address |
| 2025-11-22 | 204.14.183.7 (ClassC) |
| Date | Domain | IP |
| ns1.chmasterdata.com | 2025-07-14 | 13.107.236.7 |
| ns2.chmasterdata.com | 2025-08-24 | 150.171.21.7 |
| ns3.chmasterdata.com | 2025-11-22 | 204.14.183.7 |
| newsletter.chmasterdata.com | 2025-05-24 | 186.202.48.79 |
| news.chmasterdata.com | 2025-05-15 | 186.202.135.207 |
| www.chmasterdata.com | 2025-05-22 | 193.123.102.247 |