IP Address171.225.185.200WHOIS Serverwhois.apnic.net
Inet Nums
Start IP171.224.0.0End IP171.255.255.255CIDR171.224.0.0/11Net NameVIETTEL-VNDescriptionViettel Group, No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi CityCountriesVNStatusALLOCATED PORTABLEMNT ByMAINT-VN-VNNICMNT IRTIRT-VNNIC-APDate Updated2017-11-11SourceAPNIC
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
HandleTVT8-APNameTran Van ThanhAddressViettel Network Corporation, No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi CityCountryVNEmailsoc@viettel.com.vnPhone+84-24-62989898MNT ByMAINT-VN-VIETELDate Updated2018-08-21SourceAPNIC
Technical Contacts
HandleNDT9-APNameNguyen Dang TiepAddressViettel Network Corporation, No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi CityCountryVNEmailsoc@viettel.com.vnPhone+84-24-62989898MNT ByMAINT-VN-VIETELDate Updated2017-11-11SourceAPNIC
Routes
Route171.224.0.0/11OriginAS24086DescriptionVIETTEL-VNMNT ByMAINT-VN-VNNICDate Updated2025-08-14SourceAPNIC
Route171.224.0.0/11OriginAS38731DescriptionVIETTEL-VNMNT ByMAINT-VN-VNNICDate Updated2025-08-14SourceAPNIC
Route171.224.0.0/11OriginAS7552DescriptionVIETTEL-VNMNT ByMAINT-VN-VNNICDate Updated2025-08-14SourceAPNIC