thiet.vn - robtex.com
thiet.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.223.49🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| NS | ns3.azdigi.com ⭐ | ||||||
| A | 45.252.248.5🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns4.azdigi.com | ||||||
| A | 103.221.222.220🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| MX | thiet.vn ⭐ | ||||||
| A | 103.221.223.49🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| SOA | ns3.azdigi.comhosting-admin@azdigi.com 2026-05-02 #1 | ||||||
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=2030754436 | ||||||
MX for
thiet.vn |
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.azdigi.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:40:10
●NSns4.azdigi.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:40:10
●MXthiet.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:40:10
●A103.221.223.492026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 09:40:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| thiet.vn | ns4.azdigi.com, ns3.azdigi.com | - |
✅ Authoritative Response
Server:103.221.222.220
NS records: ns4.azdigi.com, ns3.azdigi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thiet.vn (unsigned zone)
⏱️ Timing
Total: 1664ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.223.49 |
| NS | 2 | ns3.azdigi.com, ns4.azdigi.com |
| MX | 1 | thiet.vn (pri: 0) |
| SOA | 1 | ns3.azdigi.com hosting-admin.azdigi.com |
Analysis
Hierarchy
thiet.vn is a parent of quatang.thiet.vn and care.thiet.vn.
Mail Server Role
thiet.vn serves as a mail server for thiet.vn.
IP Addresses
thiet.vn points to a single IP: 103.221.223.49.
Other host names, for instance mail.vnkos.com, hyundaihungyen.vn, www.vanphuccity.com.vn, www.toyota-quangbinh.net.hyundaininhbinh-truckbus.vn and berjaya.net.vn.lavada.net share IP numbers with thiet.vn.
Name Servers
Two name servers ns3.azdigi.com and ns4.azdigi.com handle delegation for thiet.vn.
thiet.vn uses the same name server setup as other domains, for example phamgiafood.com.vn, vinfastotoninhbinh.vn, ruahapchanhday2.com, vncoder.info and anhduongmamnon.edu.vn.
thiet.vn partially shares name servers with other domains; examples include topwat.com, nhadatthocuhanoi.com, bacsivietthanh.com, hangchaforklift.vn and duethac.com.vn.
These name servers are commonly used with ns4azdigi.com, ns1.pavietnam.vn, ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
Host names with one IP number: The host name ns3.azdigi.com points to 45.252.248.5 and the host name ns4.azdigi.com points to 103.221.222.220.
Mail Servers
thiet.vn is handled by a single mail server, thiet.vn.
thiet.vn points to a single IP: 103.221.223.49.