202.91.236.* Ptr List

China zhejiang hangzhou telecom

Index	iP	PTR	Add time	Last found time
1	202.91.236.21	mailmx129.163mmail.net.	2020-08-14	2026-10-07
2	202.91.236.27	mx042.freesina.info.	2020-08-14	2026-10-07
3	202.91.236.30	mx046.freesina.info.	2020-08-14	2026-10-07
4	202.91.236.38	mx048.freesina.info.	2020-08-14	2026-10-07
5	202.91.236.50	mailmx127.163mmail.net.	2020-08-14	2026-10-07
6	202.91.236.62	mailmx125.163mmail.net.	2020-08-14	2026-10-07
7	202.91.236.81	mx050.freesina.info.	2020-08-14	2026-10-07
8	202.91.236.86	mailmx123.mailkk.net.	2020-08-14	2026-10-07
9	202.91.236.87	mailmx121.mailkk.net.	2020-08-14	2026-10-07
10	202.91.236.89	mailmx119.maketyle.net.	2020-08-14	2026-10-07
11	202.91.236.113	mailmx117.maketyle.net.	2020-08-14	2026-10-07
12	202.91.236.114	mailmx115.qqmmail.com.	2020-08-14	2026-10-07
13	202.91.236.115	mailmx113.qqmmail.com.	2020-08-14	2026-10-07
14	202.91.236.140	mailmx111.qqmmail.com.	2020-08-14	2026-10-07
15	202.91.236.242	mailmx109.qqmmail.com.	2020-08-14	2026-10-07
16	202.91.236.248	mailmx107.163mmail.com.	2020-08-14	2026-10-07
17	202.91.236.250	mailmx105.163mmail.com.	2020-08-14	2026-10-07
18	202.91.236.253	mailmx103.mailkk.com.	2020-08-14	2026-10-07
19	202.91.236.254	mailmx101.mailkk.com.	2020-08-14	2026-10-07