dupharmax.com - robtex.com
dupharmax.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.57.221.26🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| 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.com | ||||||
| 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.dupharmax.com ⭐ | ||||||
| A | 103.57.221.26🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| TXT | v=spf1 +mx +a +ip4:103.57.221.26 ~all | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2023-05-28 #16 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778470891 | ||||||
Subdomains
Same first word
dupharmax.com |
DNS History
4 records (4 active, 0 former)
●NSns1.matbao.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 04:00:10
●NSns2.matbao.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 04:00:10
●MXmail.dupharmax.com2026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 04:00:10
●A103.57.221.262026-05-09 → 2026-05-11 · 2 obs
● 2026-05-11 04:00:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dupharmax.com | ns1.matbao.com, ns2.matbao.com | 4 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dupharmax.com (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.221.26 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 1 | mail.dupharmax.com (pri: 0) |
| TXT | 1 | v=spf1 +mx +a +ip4:103.57.221.26 ~all |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)
Analysis
Hierarchy
dupharmax.com is a parent of mail.dupharmax.com and vn.dupharmax.com.
IP Addresses
dupharmax.com points to a single IP number: 103.57.221.26.
Other host names, for instance baila.vn, webmail.finlife.com.vn, mail.banglaixe.edu.vn, mail.dienmaynghiaphat.com and webmail.osuri.vn share IP numbers with dupharmax.com.
Name Servers
Delegation for dupharmax.com rests with two name servers, ns1.matbao.com and ns2.matbao.com.
dupharmax.com shares the same name server setup as other domains, including duocsu.com, binhminhitc.com, lgl.vn, btobiz.com and vsinno.net.
dupharmax.com at least partially shares name servers with other domains, for instance hoanghaipharma.com, hyundaisontra.vn, xanhbabylon.vn, meygroup.vn and friendlytravel.vn.
these name servers are commonly used with ns1.matbao.vn, ns2.matbao.vn and ns-bak.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.
Mail Servers
dupharmax.com is handled by a single mail server, mail.dupharmax.com.
mail.dupharmax.com points to a single IP: 103.57.221.26.