root.cuwc.edu.vn - robtex.com
root.cuwc.edu.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.211.121.150๐ป๐ณ VTDC-AS-VN210.211.120.0/22 Proxy-registered route object | ||||||
| PTR | 121150.ninamailservice.com | ||||||
cuwc.edu.vn
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 210.211.121.150๐ป๐ณ VTDC-AS-VN210.211.120.0/22 Proxy-registered route object | ||||||
| NS | ns1.zonedns.vn โญ | ||||||
| NS | ns2.zonedns.vn | ||||||
| NS | ns3.zonedns.vn | ||||||
| NS | ns4.zonedns.vn | ||||||
| MX | mail.cuwc.edu.vn โญ | ||||||
| SOA | ns1.zonedns.vnroot@cuwc.edu.vn 2025-11-17 #1 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA210.211.121.1502026-05-01 โ 2026-05-12 ยท 2 obs
โ 2026-05-01 01:09:34
โ 2026-05-12 07:53:04
โ 2026-05-12 07:53:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cuwc.edu.vn | ns3.zonedns.vn, ns4.zonedns.vn, ns1.zonedns.vn, ns2.zonedns.vn | - |
โ Authoritative Response
Server:103.28.36.30
NS records: ns3.zonedns.vn, ns4.zonedns.vn, ns1.zonedns.vn, ns2.zonedns.vn
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cuwc.edu.vn (unsigned zone)
โฑ๏ธ Timing
Total: 2272ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.211.121.150 |
Analysis
IP Addresses
root.cuwc.edu.vn points to a single IP: 210.211.121.150.
Other host names, for instance cuwc.edu.vn, corp.cuwc.edu.vn, mail.nhadatsonthuy.com, autodiscover.cuwc.edu.vn and liipgroot.cuwc.edu.vn share IP numbers with root.cuwc.edu.vn.