dbvtn.com.vn - robtex.com
dbvtn.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.248.191🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns1.azdigi.com ⭐ | ||||||
| A | 45.252.248.6🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns2.azdigi.com | ||||||
| A | 103.221.220.6🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| MX | dbvtn.com.vn ⭐ | ||||||
| A | 45.252.248.191🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| SOA | ns1.azdigi.comthachpham@azdigi.com 2025-10-30 #4 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022708778 | ||||||
MX for
dbvtn.com.vn |
Subdomains
www.dbvtn.com.vn |
Same first word
dbvtn.com.vn |
Similar names
tdbvn.com.vn |
bvntd.com |
vntbd.com |
dnbtv.co.uk |
nbdtv.com |
dnbtv.de |
bvntd.gov.vn |
ntvbd.com |
bdntv.com |
bvtnd.com |
dnbtv.com |
nbdtv.cn |
ndbtv.com |
tvndb.com |
ntvbd.tv |
ntvdb.com |
DNS History
4 records (4 active, 0 former)
●NSns1.azdigi.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:23:14
●NSns2.azdigi.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:23:14
●MXdbvtn.com.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:23:14
●A45.252.248.1912026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:23:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| dbvtn.com.vn | ns2.azdigi.com, ns1.azdigi.com | - |
✅ Authoritative Response
Server:103.221.220.6
NS records: ns2.azdigi.com, ns1.azdigi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dbvtn.com.vn (unsigned zone)
⏱️ Timing
Total: 1966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.248.191 |
| NS | 2 | ns2.azdigi.com, ns1.azdigi.com |
| MX | 1 | dbvtn.com.vn (pri: 0) |
| SOA | 1 | ns1.azdigi.com thachpham.azdigi.com |
Analysis
Hierarchy
The parent of www.dbvtn.com.vn is dbvtn.com.vn.
Mail Server Role
dbvtn.com.vn serves as the mail server for dbvtn.com.vn.
IP Addresses
dbvtn.com.vn points to a single IP number: 45.252.248.191.
Other host names, for instance _dc-mx.8eaaadfac0f0.simmain.com, odutvat.com, mstcn.org, vanhanhchungcu.viendaotao.vn and becamanhtuan.com share IP numbers with dbvtn.com.vn.
Name Servers
dbvtn.com.vn is delegated to two name servers: ns1.azdigi.com and ns2.azdigi.com.
dbvtn.com.vn uses the same name server setup as other domains, for instance hudphumy.vn, pibum.com, vienthongad.com, lapcamerahanoi.com and amane.vn.
dbvtn.com.vn shares name servers with other domains at least partially, for instance thuykhihoaiduc.vn, psdsound.com, bigtravelvn.com, lecos.vn and shopstoy.com.
These name servers are often used with ns3.azdigi.com, ns4.azdigi.com, ns1.matbao.vn, ns2.matbao.vn and ns1.matbao.com.
Host names with one IP number:
ns1.azdigi.com points to: 45.252.248.6.
ns2.azdigi.com points to: 103.221.220.6.
Mail Servers
A single mail server handles dbvtn.com.vn and dbvtn.com.vn.
Host name dbvtn.com.vn resolves to IP 45.252.248.191.