dataa.vn - dns.ninja
dataa.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.225.198.181🇻🇳 VNPT-AS-VN14.225.198.0/24 VNPT | ||||||
| NS | ns1.nina.vn ⭐ | ||||||
| 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.nina.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | mail.dataa.vn ⭐ | ||||||
| A | 14.225.198.181🇻🇳 VNPT-AS-VN14.225.198.0/24 VNPT | ||||||
| TXT | v=spf1 a mx ip4: 14.225.198.181 ~all | ||||||
| SOA | ns1.nina.vnhostmaster@dataa.vn 2026-03-08 #2 | ||||||
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=2030973182 | ||||||
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.dataa.vn2026-05-01 → 2026-07-08 · 2 obs
● 2026-07-08 01:05:12
●A14.225.198.1812026-05-01 → 2026-07-08 · 2 obs
● 2026-07-08 01:05:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| dataa.vn | ns2.nina.vn, ns1.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns2.nina.vn, ns1.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dataa.vn (unsigned zone)
⏱️ Timing
Total: 1772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.198.181 |
| NS | 2 | ns2.nina.vn, ns1.nina.vn |
| MX | 1 | mail.dataa.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4: 14.225.198.181 ~all |
| SOA | 1 | ns1.nina.vn hostmaster.dataa.vn |
Analysis
Hierarchy
mail.dataa.vn and www.dataa.vn each fall under dataa.vn as their parent domain.
IP Addresses
dataa.vn resolves to just one IP address, 14.225.198.181.
Two other host names, along with demo.datamedia.vn, mail.chotinhoc.com.vn and mx.chotinhoc.com.vn, also share IP numbers with dataa.vn.
Name Servers
The NS records for dataa.vn delegate to ns1.nina.vn and ns2.nina.vn.
dataa.vn shares its NS records with other domains, for example noithatminhphat.com.vn, inoxsonfa.vn, codienminhquang.net and two others.
At least some of dataa.vn's name servers are shared with other domains, for example maynenkhivn.com.vn, lenguyenstudio.com, dentrangtriminhngoc.com and two more.
These name servers tend to co-occur with ns3.nina.vn, ns1.dotvndns.vn, ns1.nasani.vn and 4 other name servers in the same DNS delegations.
Each of ns1.nina.vn and ns2.nina.vn has one IP address: ns1.nina.vn uses 112.213.89.3 and ns2.nina.vn uses 222.255.121.247.
Mail Servers
The sole mail server for dataa.vn is mail.dataa.vn.
mail.dataa.vn resolves to 14.225.198.181 and no other IP number.