Find domain 12306.cn's historical host IPs

IP History

	Basic Info			IP Whois Info
#ID	Host	IP Address	LastSeen	ASN	IP/CIDR	Organization
1	frontier.sheny	61.161.203.37	2021-06-11	AS4837	61.161.128.0 - 61.163.255.255	CHINA169-BACKBONE CNCGROUP China169 Backbone
2	frontier.sheny	61.161.203.37	2020-02-20	AS4837	61.161.128.0 - 61.163.255.255	CHINA169-BACKBONE CNCGROUP China169 Backbone