tdcons.vn - robtex.com
tdcons.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.185.142🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-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.tdcons.vn ⭐ | ||||||
| A | 103.75.185.142🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-10-24 #9 | ||||||
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=2030754562 | ||||||
Subdomains
Same first word
tdcons.vn |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.tdcons.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 11:08:36
●A103.75.185.1422026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 11:08:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn... | - |
| tdcons.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdcons.vn (unsigned zone)
⏱️ Timing
Total: 4446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.75.185.142 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.tdcons.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
tdcons.vn is a parent of mail.tdcons.vn and www.tdcons.vn.
IP Addresses
tdcons.vn points to a single IP number: 103.75.185.142.
Other host names, for instance hoatran.com.vn, mail.chetaomay.net, chetaomay.net, ftp.phuctuan.com.vn and mail.tdcons.vn share IP numbers with tdcons.vn.
Name Servers
tdcons.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
tdcons.vn uses the same name server setup as other domains, for instance bendshop.vn, ubermath.vn, dxp.vn, doanhnghiephoinhap.com.vn and nithya.vn.
tdcons.vn shares name servers with other domains at least partially, for instance sunshinevn.edu.vn, 182.1.78.112.in-addr.arpa, truyenthongso.com, noithatthanhtin.vn and dichthuatsg.com.
these name servers are commonly paired with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.
Host names with two IP numbers:
The host ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.
The host ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Mail Servers
The mail server for tdcons.vn is mail.tdcons.vn.
Host name mail.tdcons.vn resolves to IP 103.75.185.142.