dentium.com.vn - robtex.com
dentium.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.30.208.62🇻🇳 VTN-1123.30.208.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | mail.dentium.com.vn ⭐ | ||||||
| TXT | google-site-verification=rjET8fdviy6QSUUqM3cqEN0W0UxBiKQ6nA9O7h1GuQc | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-03-25 #1 | ||||||
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=2022707526 | ||||||
Subdomains
mail.dentium.com.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.dentium.com.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 20:57:10
●A123.30.208.622026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 20:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| dentium.com.vn | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:35.198.203.127
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dentium.com.vn (unsigned zone)
⏱️ Timing
Total: 2178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.30.208.62 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.dentium.com.vn (pri: 10) |
| TXT | 1 | google-site-verification=rjET8fdviy6QSUU |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
dentium.com.vn is a parent of mail.dentium.com.vn.
IP Addresses
dentium.com.vn points to a single IP number: 123.30.208.62.
Other host names, for instance dulichdaiviet.vn, smtp.thucnghiem.edu.vn, pop.thucnghiem.edu.vn, thucnghiem.edu.vn and smtp1.thucnghiem.edu.vn share IP numbers with dentium.com.vn.
Name Servers
Delegation for dentium.com.vn rests with two name servers, ns1.matbao.vn and ns2.matbao.vn.
dentium.com.vn shares the same name server setup as other domains, including visapromo.com.vn, bima.vn, seeact.vn, bvtamtrisaigon.com.vn and nuhoanghaiyen.com.vn.
dentium.com.vn at least partially shares name servers with other domains, for instance goldcup.vn, bida123.vn, entechvietnam.com, congdongceo.vn and trungtamdientudienlanhbachkhoa.com.
These name servers are often used together with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers: ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60; ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Mail Servers
dentium.com.vn is handled by a single mail server, mail.dentium.com.vn.