Find domain bjtu.edu.cn's historical host IPs

IP History

	Basic Info			IP Whois Info
#ID	Host	IP Address	LastSeen	ASN	IP/CIDR	Organization
1	aqpt	219.242.248.187	2025-09-07	AS4538	219.242.209.0 - 219.243.10.255	ERX-CERNET-BKB China Education and Research Network Center
2	aqpt	219.242.248.187	2025-07-19	AS4538	219.242.209.0 - 219.243.10.255	ERX-CERNET-BKB China Education and Research Network Center