China Shanghai unicom
| Index | iP | PTR | Add time | Last found time |
|---|---|---|---|---|
| 1 | 210.13.81.30 | sci-ig3.spreadtrum.com. | 2020-06-17 | 2026-03-30 |
| 2 | 210.13.81.30 | mx3.unisoc.com. | 2021-05-24 | 2026-04-16 |
| 3 | 210.13.81.114 | mail.wz-tech.com. | 2020-06-16 | 2026-04-16 |
| 4 | 210.13.81.116 | GDS-DMZ-SMG02.wuxibiologics.com. | 2021-05-11 | 2026-04-16 |
| 5 | 210.13.81.116 | gds-dmz-smg02.wuxibiologics.com. | 2022-09-23 | 2022-10-12 |
| 6 | 210.13.81.123 | mail.chinaspring.com.cn. | 2020-06-16 | 2026-04-16 |
| 7 | 210.13.81.154 | mail1.shg.chn.tuv.com. | 2020-06-16 | 2026-04-16 |
| 8 | 210.13.81.162 | shanghai-smtp1.salans.com. | 2020-06-16 | 2026-04-16 |
| 9 | 210.13.81.164 | shanghai-vpn.salans.com. | 2020-06-16 | 2026-04-16 |
| 10 | 210.13.81.166 | shanghai-webmail.salans.com. | 2020-06-16 | 2026-04-16 |
| 11 | 210.13.81.180 | cnexcw001.unicreditgroup.cn. | 2020-06-16 | 2026-04-16 |
| 12 | 210.13.81.186 | 158.247.224.216.vultrusercontent.com. | 2024-06-19 | 2024-06-19 |
| 13 | 210.13.81.195 | mail.bairdasia.com.cn. | 2020-06-16 | 2026-04-16 |
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