IP Address211.76.241.240WHOIS Serverwhois.apnic.net
Inet Nums
Start IP211.76.240.0End IP211.76.255.255CIDR211.76.240.0/20Net NameTWNCTU-NETDescriptionNational Chiao Tung University, 1001 University Road, Hsinchu,, Taiwan 30010CountriesTWStatusALLOCATED PORTABLEMNT ByMAINT-TW-TWNICMNT IRTIRT-TWNCTU-TWDate Updated2025-11-07SourceAPNIC
Incident Response Team (IRT)
HandleIRT-TWNCTU-TWAddressNational Yang Ming Chiao Tung University, 1001, Ta Hsueh Road, HsinchuEmailnetsys@nycu.edu.twAbuse Mailboxykao@nycu.edu.twPhone+886-3-5712121Admin ContactsTR593-APTech ContactsTR593-APRemarks(oid:TWNCTU)MNT ByMAINT-TW-TWNICDate Updated2025-11-06SourceAPNIC
Administrative Contacts
HandleYK1273-APNameYi-Chih KaoAddress1001 University Road, Hsinchu, Taiwan 30010CountryTWEmailykao@nctu.edu.twPhone+8863-5731905MNT ByMAINT-TW-TWNICDate Updated2020-05-29SourceAPNIC
Technical Contacts
HandleYK1274-APNameYi-Quan KeAddress1001 University Road, Hsinchu, Taiwan 30010CountryTWEmailh0631@nctu.edu.twPhone+8863-5731706MNT ByMAINT-TW-TWNICDate Updated2020-05-29SourceAPNIC
Abuse Contacts
HandleAT939-APNameABUSE TWNICAPAddress3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, TaiwanCountryZZEmailhostmaster@twnic.twAbuse Mailboxhostmaster@twnic.twPhone+000000000Admin ContactsTWA2-APTech ContactsTWA2-APRemarksGenerated from irt object IRT-TWNIC-AP, hostmaster@twnic.tw was validated on 2025-05-23MNT ByAPNIC-ABUSEDate Updated2025-05-23SourceAPNIC
