codat.vn - dns.ninja
codat.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.websoft.vn ⚠️ Not in zone NS records | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.websoft.vn ⚠️ Not in zone NS records | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030986560 | ||||||
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
○NSderek.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
○ 2020-12-27 19:23:26
○ 2026-07-11 14:33:14
○NSnadia.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
○ 2020-12-27 19:23:26
○ 2026-07-11 14:33:14
●NSns1.websoft.vn2026-04-11 → 2026-07-11 · 3 obs
● 2026-04-11 05:13:10
● 2026-07-11 14:33:14
●NSns2.websoft.vn2026-04-11 → 2026-07-11 · 3 obs
● 2026-04-11 05:13:10
● 2026-07-11 14:33:14
○MXmx.zoho.com2017-03-16 → 2017-03-16 · 3 obs
○ 2020-12-27 19:23:26
○ 2026-07-11 14:33:14
○MXmx2.zoho.com2017-03-16 → 2017-03-16 · 3 obs
○ 2020-12-27 19:23:26
○ 2026-07-11 14:33:14
○MXmx3.zoho.com2017-03-16 → 2017-03-16 · 3 obs
○ 2020-12-27 19:23:26
○ 2026-07-11 14:33:14
○A203.162.166.2312017-03-16 → 2017-03-16 · 3 obs
○ 2020-12-27 19:23:26
○ 2026-07-11 14:33:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| codat.vn | ns1.websoft.vn, ns2.websoft.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.websoft.vn, ns2.websoft.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codat.vn (unsigned zone)
⏱️ Timing
Total: 1998ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Analysis
Name Servers
codat.vn has two authoritative name servers — ns1.websoft.vn and ns2.websoft.vn.
codat.vn shares its name server setup with other domains, including venusmedia.net, nhanhieunoitieng.net, vietcaves.com and two others.
Some name servers delegated to codat.vn are also used by other domains, notably sieuthicuabe.vn and evadep.net.
These name servers are routinely deployed together with the name servers ns3.websoft.vn.
ns1.websoft.vn → 112.213.89.3 and ns2.websoft.vn → 222.255.121.247: one IP number per host name.