IP Address103.238.182.215WHOIS Serverwhois.apnic.net
Inet Nums
Start IP103.238.180.0End IP103.238.183.255CIDR103.238.180.0/22Net NameRuisu-51IDCDescriptionShanghai ruisu Network Technology Co.,Ltd, Building 4,intelligence industry park,, No.1 Hulan West Road,ShanghaiCountriesCNStatusALLOCATED PORTABLEMNT ByMAINT-CNNIC-APMNT LowerMAINT-CNNIC-APMNT RoutesMAINT-CNNIC-APMNT IRTIRT-51IDC-CNDate Updated2023-12-27SourceAPNIC
Incident Response Team (IRT)
HandleIRT-51IDC-CNAddressBuilding 4,intelligence industry park,, No.1 Hulan West Road,ShanghaiEmailyuhg@51idc.comAbuse Mailboxyuhg@51idc.comAdmin ContactsYW7308-APTech ContactsYW7187-APMNT ByMAINT-CNNIC-APDate Updated2025-11-18SourceAPNIC
Administrative Contacts
HandleYW7308-APNameZheng XiaochuanAddressBuilding 4,intelligence industry park,, No.1 Hulan West Road,ShanghaiCountryCNEmailanch-resource@51idc.comPhone+86-18516630940MNT ByMAINT-CNNIC-APDate Updated2023-12-27SourceAPNIC
Technical Contacts
HandleYW7187-APNameYu HuagangAddressBuilding 4,intelligence industry park,, No.1 Hulan West Road,ShanghaiCountryCNEmailyuhg@51idc.comPhone+86-13818683083MNT ByMAINT-CNNIC-APDate Updated2023-12-27SourceAPNIC