dhtt.vn - robtex.com
dhtt.vn
vn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2030722086 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 09:51:40
●NSns2.matbao.com2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 09:51:40
●MXpro215.emailserver.vn2026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 09:51:40
●A103.138.88.712026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 09:51:40
●A2404:c6c0::712026-05-01 → 2026-05-02 · 2 obs
● 2026-05-02 09:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| dhtt.vn | ns1.matbao.com, ns2.matbao.com | - |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dhtt.vn (unsigned zone)
⏱️ Timing
Total: 1284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.71 |
| AAAA | 1 | 2404:c6c0::71 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | pro215.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
dhtt.vn is a parent of b.dhtt.vn, www.dhtt.vn and a.dhtt.vn.
IP Addresses
dhtt.vn points to two IPs: 2404:c6c0::71 and 103.138.88.71.
Other host names including dongphucgenerty.vn, st-eng.vn, haibinhtravel.com.vn, thangmayhaiduong.com and aosmithhaiduong.vn share IP numbers with dhtt.vn.
Name Servers
dhtt.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
dhtt.vn at least partially shares name servers with other domains, including canhofenica.com, x7travel.vn, vietnamfutsal.com, xesaoviet.com and miennamseed.com.vn.
These name servers are often used together with ns-bak.matbao.com, ns1.digipowerdns.com, ns3.matbao.vn, ns4.matbao.vn, ns2.digipowerdns.com, ns3.digipowerdns.com, ns4.digipowerdns.com, ns3.matbao.com and ns4.matbao.com.
Host names with two IP numbers:
ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60.
ns2.matbao.com points to: 35.198.203.127 and 103.138.89.11.
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.
Host names pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.
Host names pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.
Host names pointing to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn.
Host names pointing to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn.
Mail Servers
dhtt.vn is handled by a single mail server, pro215.emailserver.vn.
dhtt.vn shares its mail server setup with other domains, including binland.net, thuanthanhphat.com, 5stravel.com.vn, vietsat.vn and asialuxurytravels.com.
dhtt.vn shares at least partially some mail servers with other domains, for instance pharmatech.vn, vitinhanphat.vn and aivietnam.vn.
pro215.emailserver.vn points to a single IP: 103.110.129.215.