IP Address203.195.6.57WHOIS Serverwhois.apnic.net
Inet Nums
Start IP203.195.0.0End IP203.195.63.255CIDR203.195.0.0/18Net NameSISC-VNNIC-VNDescriptionSystem Integrated Solution Company, Trieu Viet Vuong, Hai Ba Trung, Ha NoiCountriesVNStatusALLOCATED PORTABLEMNT ByMAINT-VN-VNNICMNT LowerMAINT-VN-VNNICMNT IRTIRT-VNNIC-APDate Updated2011-04-11SourceAPNIC
Incident Response Team (IRT)
HandleIRT-VNNIC-APAddressHa Noi, VietNamCountryVIETNAMEmailhm-changed@vnnic.vnAbuse Mailboxhm-changed@vnnic.vnPhone+84-24-35564944Fax No+84-24-37821462Admin ContactsNTTT1-APTech ContactsNTTT1-APMNT ByMAINT-VN-VNNICDate Updated2025-11-17SourceAPNIC
Administrative Contacts
HandlePTD2-APNamePham Thi DungAddressSystem Integrated Solution Company, Trieu Viet Vuong, Hai Ba Trung, Ha NoiCountryvnEmailinfo@pa.com.vnPhone+84-4-35581678Fax No+84-4-39411449MNT ByMAINT-VN-VNNICDate Updated2011-04-05SourceAPNIC
Technical Contacts
HandlePTD2-APNamePham Thi DungAddressSystem Integrated Solution Company, Trieu Viet Vuong, Hai Ba Trung, Ha NoiCountryvnEmailinfo@pa.com.vnPhone+84-4-35581678Fax No+84-4-39411449MNT ByMAINT-VN-VNNICDate Updated2011-04-05SourceAPNIC