121.15.169.* rDNS大全

中国广东深圳 电信

序号 iP ptr 发现时间 更新时间
1 121.15.169.81 smtp01.ubssdic.com.cn. 2020-06-04 2024-05-06
2 121.15.169.82 smtp02.ubssdic.com.cn. 2020-06-04 2024-05-06
3 121.15.169.83 smtp03.ubssdic.com.cn. 2020-06-04 2024-05-06
4 121.15.169.84 smtp04.ubssdic.com.cn. 2020-06-04 2024-05-06
5 121.15.169.85 mail.ubssdic.com. 2020-06-04 2024-05-06
6 121.15.169.86 smtp06.ubssdic.com.cn. 2020-06-04 2024-05-06
7 121.15.169.87 smtp07.ubssdic.com.cn. 2020-06-04 2024-05-06
8 121.15.169.88 smtp08.ubssdic.com.cn. 2020-06-04 2024-05-06
9 121.15.169.89 smtp09.ubssdic.com.cn. 2020-06-04 2024-05-06
10 121.15.169.229 mail.syland.com. 2020-06-04 2024-05-06
11 121.15.169.252 ya-es2.yorkasia.com. 2021-08-16 2023-10-26
12 121.15.169.252 ssl.yorkasia.com. 2023-11-13 2024-05-06

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