IP Address223.0.230.74WHOIS Serverwhois.apnic.net
Inet Nums
Start IP223.0.0.0End IP223.1.255.255CIDR223.0.0.0/15Net NameCNBIDCCDescriptionBeijing Beilong Yunhai Network Data Technology Corporation, #88, YangYan Road, Yanqi Economic Development Zone,, HuaiRou, Beijing, ChinaCountriesCNStatusALLOCATED PORTABLEMNT ByMAINT-CNNIC-APMNT LowerMAINT-CNNIC-APMNT RoutesMAINT-CNNIC-APMNT IRTIRT-CNBIDCC-CNDate Updated2021-11-02SourceAPNIC
Incident Response Team (IRT)
HandleIRT-CNBIDCC-CNAddressHuaiRou, Beijing, ChinaCountryCHINAEmaildjn@cnic.cnAbuse Mailboxdjn@cnic.cnAdmin ContactsYW7200-APTech ContactsYW7200-APMNT ByMAINT-CNNIC-APDate Updated2025-11-18SourceAPNIC
Administrative Contacts
HandleYW7200-APNameDong JinongAddress88 Yangyan Road, Yanqi Economic Development Zone,, Huairou District, BeijingCountryCNEmaildjn@cnic.cnPhone+86-13811566856MNT ByMAINT-CNNIC-APDate Updated2021-11-02SourceAPNIC
Technical Contacts
HandleYW7200-APNameDong JinongAddress88 Yangyan Road, Yanqi Economic Development Zone,, Huairou District, BeijingCountryCNEmaildjn@cnic.cnPhone+86-13811566856MNT ByMAINT-CNNIC-APDate Updated2021-11-02SourceAPNIC