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	www.zhengzh	218.28.132.29	2021-06-11	AS4837	218.26.88.0 - 218.29.255.255	CHINA169-BACKBONE CNCGROUP China169 Backbone
2	www.zhengzh	218.28.132.29	2020-02-20	AS4837	218.26.88.0 - 218.29.255.255	CHINA169-BACKBONE CNCGROUP China169 Backbone