| Date | IP Address |
| 2025-01-24 | 114.255.212.13 (ClassC) |
| Date | Domain | IP |
| dns1.cnpc.com.cn | 2024-11-19 | 161.207.5.5 |
| mx2.cnpc.com.cn | 2013-12-10 | 61.232.0.56 |
| oc.cnpc.com.cn | 2024-12-07 | 183.242.52.141 |
| train.oc.cnpc.com.cn | 2025-01-24 | 111.203.165.57 |
| app.oc.cnpc.com.cn | 2024-11-18 | 183.242.52.140 |
| sit.oc.cnpc.com.cn | 2025-01-24 | 111.203.165.56 |
| dev.oc.cnpc.com.cn | 2024-11-19 | 183.242.52.142 |
| e.cnpc.com.cn | 2025-01-24 | 114.255.212.14 |
| msg.cnpc.com.cn | 2024-11-21 | 61.232.0.33 |
| zwwmh.cnpc.com.cn | 2025-01-24 | 219.143.68.155 |
| kk.cnpc.com.cn | 2024-12-06 | 111.205.83.155 |
| app.ulink.cnpc.com.cn | 2024-11-28 | 210.12.209.241 |
| mail.cnpc.com.cn | 2025-01-23 | 219.143.68.20 |
| email.cnpc.com.cn | 2025-01-24 | 219.143.68.104 |
| maasgkl.cnpc.com.cn | 2025-01-24 | 114.255.212.41 |
| mdm.cnpc.com.cn | 2025-01-24 | 106.38.74.217 |
| trainingmdm.cnpc.com.cn | 2024-12-06 | 106.38.74.160 |
| testmdm.cnpc.com.cn | 2025-01-24 | 114.255.212.40 |
| empim.cnpc.com.cn | 2025-01-24 | 106.38.74.183 |
| crm.cnpc.com.cn | 2025-01-24 | 106.39.36.221 |
| empcdn.cnpc.com.cn | 2024-06-11 | 120.52.95.246 |
| dev.ruixin.cnpc.com.cn | 2025-01-24 | 114.255.212.13 |
| tap.cnpc.com.cn | 2025-01-24 | 218.205.135.237 |
| media.mp.cnpc.com.cn | 2024-11-28 | 223.71.48.13 |
| emp.cnpc.com.cn | 2024-12-05 | 114.255.212.39 |
| app.cnpc.com.cn | 2025-01-24 | 114.255.212.12 |
| download.app.cnpc.com.cn | 2025-01-24 | 114.255.212.13 |
| pensionapp.cnpc.com.cn | 2024-11-29 | 106.38.74.163 |
| vms.cnpc.com.cn | 2024-11-21 | 106.39.36.167 |
| empnet.cnpc.com.cn | 2025-01-24 | 106.39.36.194 |
| emiot.cnpc.com.cn | 2025-01-24 | 106.38.74.245 |
| beidou.cnpc.com.cn | 2024-12-06 | 106.39.36.199 |
| www.cnpc.com.cn | 2024-06-08 | 157.185.179.203 |
| jstx.cnpc.com.cn | 2025-01-24 | 111.203.165.21 |