IP Address43.248.228.70WHOIS Serverwhois.apnic.net
Inet Nums
Start IP43.248.228.0End IP43.248.231.255CIDR43.248.228.0/22Net NameSHERNETDescriptionInformation Center of Shanghai Municipal Education Commission, 100 Da Gu Road, Shanghai, ChinaCountriesCNStatusALLOCATED PORTABLEMNT ByMAINT-CNNIC-APMNT LowerMAINT-CNNIC-APMNT RoutesMAINT-CNNIC-APMNT IRTIRT-SHERNET-CNDate Updated2023-11-28SourceAPNIC
Incident Response Team (IRT)
HandleIRT-SHERNET-CNAddress100 Da Gu Road, Shanghai, ChinaCountryCHINAEmailsljh@shec.edu.cnAbuse Mailboxsljh@shec.edu.cnAdmin ContactsML1775-APTech ContactsML1775-APMNT ByMAINT-CNNIC-APDate Updated2025-11-18SourceAPNIC
Administrative Contacts
HandleML1775-APNameLingjie ShenAddress100 Da Gu Road, Shanghai, ChinaCountryCNEmailsljh@shec.edu.cnPhone+86-021-55066122MNT ByMAINT-CNNIC-APDate Updated2012-06-29SourceAPNIC
Technical Contacts
HandleBW648-APNameYuhong ZhuAddress100 Da Gu Road, Shanghai, ChinaCountryCNEmailcyh@shec.edu.cnPhone+86-021-55066180MNT ByMAINT-CNNIC-APDate Updated2012-06-29SourceAPNIC
Abuse Contacts
HandleAC1601-APNameABUSE CNNICCNAddressBeijing, ChinaCountryZZEmailipas@cnnic.cnAbuse Mailboxipas@cnnic.cnPhone+000000000Admin ContactsIP50-APTech ContactsIP50-APRemarksGenerated from irt object IRT-CNNIC-CN, ipas@cnnic.cn is invalidMNT ByAPNIC-ABUSEDate Updated2025-09-19SourceAPNIC
Routes
Route43.248.228.0/22OriginAS56004DescriptionShanghai Education and Research NetworkCountryCNMNT ByMAINT-CNNIC-APDate Updated2021-07-06SourceAPNIC