173.203.2.* rDNS大全

美国伊利诺伊芝加哥

序号	iP	ptr	发现时间	更新时间
1	173.203.2.16	ord16.emailsrvr.com.	2021-06-10	2024-05-17
2	173.203.2.19	ord1a.emailsrvr.com.	2021-06-10	2024-06-17
3	173.203.2.22	gate.forward.smtp.ord1a.emailsrvr.com.	2021-06-10	2024-06-17
4	173.203.2.32	mx2.emailsrvr.com.	2021-06-10	2024-06-17
5	173.203.2.36	mx1.emailsrvr.com.	2021-06-10	2024-06-17
6	173.203.2.40	mx1.exp.emailsrvr.com.	2021-06-10	2024-04-15
7	173.203.2.41	mx2.exp.emailsrvr.com.	2021-06-10	2024-06-17
8	173.203.2.49	xdc-director1.edge.ord1a.mlsrvr.com.	2021-06-10	2024-06-17
9	173.203.2.50	xdc-director2.edge.ord1a.mlsrvr.com.	2021-06-10	2024-06-17
10	173.203.2.63	alpha.smtp.emailsrvr.com.	2021-06-10	2024-06-17
11	173.203.2.64	secure.emailsrvr.com.	2021-06-10	2024-06-17
12	173.203.2.65	secure.emailsrvr.com.	2021-06-10	2024-06-17