Summary
clst.ac.vn is delegated to two nameservers, however both delegated nameservers are missing in the zone and one other nameserver is listed. All nameservers are at
dns1. Two of them are on the same IP network.
stp.vn,
mb.co.cr,
fmci.com,
fmci.net,
orhs.org and at least 36 other hosts share nameservers with this domain.
www.clst.ac.vn are subdomains to this hostname.
ac.vn is a domain controlled by seven nameservers. All of them are on different IP networks.
| base | record | name | ip | reverse | route | as |
| clst.ac.vn | ns-soa | dns1 | | (none) | | ? |
| ns | dns1.vista.gov.vn (only in delegation) | 203.191.52.3 Vietnam | (none) | 203.191.48.0/21 Proxy-registered route object | AS24175 VINAREN-AS-AP VietNam Research and Education Network 24 Ly Thuong Kiet str, Hoan Kiem, Ha Noi Vietnam |
| dns2.vista.gov.vn (only in delegation) | 203.191.52.4 Vietnam |
| dns1 (only in zone) | | | ? |
| *.ac.vn | a | 72.52.194.126 United States | (none) | 72.52.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | AS32244 LiquidWeb Liquid Web Inc. |
| ac.vn | ns-soa | | | (none) | | ? |
| ns | c.dns-servers.vn | 203.119.38.105 Vietnam | - | 203.119.38.0/23 Proxy-registered route object | AS24066 VNNIC-AS-VN Vietnam Internet Network Information Center 115 Tran Duy Hung, Cau Giay District, Ha Noi |
| dns-hcm02.vnnic.net.vn |
| e.dns-servers.vn | 203.119.60.105 Vietnam | 203.119.60.0/22 Vietnam Internet Network Information Center | AS38736 VNNIC-AS-VN Vietnam Internet network information center (VNNIC) 18 Nguyen Du, Hanoi 10000, Vietnam |
| f.dns-servers.vn | 203.119.68.105 Vietnam | 203.119.68.0/22 Branch of VNNIC in Ho Chi Minh City | AS38737 VNNIC-AS-VN Vietnam Internet network information center (VNNIC) 18 Nguyen Du, Hanoi 10000, Vietnam |
| a.dns-servers.vn | 194.0.1.18 United Kingdom | 194.0.1.0/24 ICB | AS42909 COMMUNITYDNS Community DNS Internet Computer Bureau Ltd |
| b.dns-servers.vn | 203.119.10.105 Vietnam | - | 203.119.10.0/23 Vietnam Internet Network Information Center | AS23902 VNNIC-AS-VN Vietnam Internet network information center (VNNIC) 115 Tran Duy Hung, Hanoi 10000, Vietnam |
| dns-hn02.vnnic.net.vn |
| d.dns-servers.vn | 203.119.44.105 Vietnam | 203.119.44.0/22 Vietnam Network Information Center | AS24089 VNNIC-AS-AP Vietnam Internet Network Information Center AS Number for .vn nameserver system in Da Nang 115 Tran Duy Hung, Cau Giay Dist, Ha Noi Vietnam |
| ns-vn.ripe.net | 193.0.12.241 Netherlands | 193.0.12.0/23 RIPE-NCC Specific range for nameserver operations. | AS3333 RIPE-NCC-AS RIPE Network Coordination Centre |