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.lanzh	117.157.255.210	2021-06-11	AS9808	117.157.229.0 - 117.157.255.255	CMNET-GD Guangdong Mobile Communication Co.Ltd.
2	frontier.lanzh	61.178.243.185	2021-06-11	AS4134	61.177.114.0 - 61.178.255.255	CHINANET-BACKBONE No.31,Jin-rong Street
3	frontier.lanzh	61.178.243.185	2020-02-20	AS4134	61.177.114.0 - 61.178.255.255	CHINANET-BACKBONE No.31,Jin-rong Street