IP Address123.190.231.192WHOIS Serverwhois.apnic.net
Inet Nums
Start IP123.188.0.0End IP123.191.255.255CIDR123.188.0.0/14Net NameUNICOM-LNDescriptionChina Unicom Liaoning province network, China UnicomCountriesCNStatusALLOCATED PORTABLERemarksservice provider, --------------------------------------------------------, To report network abuse, please contact mnt-irt, For troubleshooting, please contact tech-c and admin-c, Report invalid contact via www.apnic.net/invalidcontact, --------------------------------------------------------MNT ByAPNIC-HMMNT LowerMAINT-CNCGROUP, MAINT-CNCGROUP-LNMNT RoutesMAINT-CNCGROUP-RRMNT IRTIRT-CU-CNDate Updated2023-10-21SourceAPNIC
Incident Response Team (IRT)
HandleIRT-CU-CNAddressNo.21,Financial Street, Beijing,100033, P.R.ChinaEmailzhaoyz3@chinaunicom.cnAbuse Mailboxzhaoyz3@chinaunicom.cnAdmin ContactsCH1302-APTech ContactsCH1302-APRemarkszhaoyz3@chinaunicom.cn was validated on 2025-10-17MNT ByMAINT-CNCGROUPDate Updated2025-11-18SourceAPNIC
Administrative Contacts
HandleCH1302-APNameChinaUnicom HostmasterAddressNo.21,Jin-Rong Street, Beijing,100033, P.R.ChinaCountryCNEmailhqs-ipabuse@chinaunicom.cnPhone+86-10-66259764Fax No+86-10-66259764MNT ByMAINT-CNCGROUPDate Updated2017-08-17SourceAPNIC
Technical Contacts
HandleGZ84-APNameGuangyu ZhanAddressDATA Communication Bureau of Liaoning Province,China, 38 Lianhe Road,Dadong District Shenyang 110044,ChinaCountryCNEmailhqs-ipabuse@chinaunicom.cnPhone+86-24-22800809Fax No+86-24-22800077MNT ByMAINT-CNCGROUP-LNDate Updated2017-08-17SourceAPNIC
Abuse Contacts
HandleAC1718-APNameABUSE CUCNAddressNo.21,Financial Street, Beijing,100033, P.R.ChinaCountryZZEmailzhaoyz3@chinaunicom.cnAbuse Mailboxzhaoyz3@chinaunicom.cnPhone+000000000Admin ContactsCH1302-APTech ContactsCH1302-APRemarksGenerated from irt object IRT-CU-CN, zhaoyz3@chinaunicom.cn was validated on 2025-10-17MNT ByAPNIC-ABUSEDate Updated2025-10-17SourceAPNIC
Routes
Route123.188.0.0/14OriginAS4837DescriptionCNC Group CHINA169 Liaoning Province NetworkCountryCNMNT ByMAINT-CNCGROUP-RRDate Updated2008-09-04SourceAPNIC
