Find domain smartedu.cn's historical host IPs

IP History

	Basic Info			IP Whois Info
#ID	Host	IP Address	LastSeen	ASN	IP/CIDR	Organization
1	vocational.nx	222.75.28.141	2025-09-06	AS4134	222.74.0.0 - 222.76.207.255	CHINANET-BACKBONE No.31,Jin-rong Street
2	vocational.nx	222.75.28.141	2025-08-04	AS4134	222.74.0.0 - 222.76.207.255	CHINANET-BACKBONE No.31,Jin-rong Street