gmstem.vn - robtex.com
gmstem.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.226.249.56🇻🇳 VNPT-AS-VN103.226.248.0/22 VNPT-Net | ||||||
| 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 | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-11-08 #3 | ||||||
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=2030778171 | ||||||
Subdomains
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●A103.226.249.562026-05-01 → 2026-05-15 · 2 obs
● 2026-05-15 19:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, d.dns-servers.vn, a.dns-servers.vn, g.dns-servers.vn... | 16 records |
| gmstem.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 gmstem.vn (unsigned zone)
⏱️ Timing
Total: 1427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.226.249.56 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 18
In-bailiwick: 16 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
gmstem.vn is the parent of hs.gmstem.vn, admin.gmstem.vn and app.gmstem.vn.
IP Addresses
gmstem.vn resolves to one IP number: 103.226.249.56.
Other host names, for instance admin.gmstem.vn, share IP numbers with gmstem.vn.
Name Servers
gmstem.vn is delegated to two name servers ns1.matbao.vn and ns2.matbao.vn.
gmstem.vn shares the same name server setup as other domains, for instance bfone.vn, nguyenductuan.vn, molly.io.vn, solastamansion.vn and simexcodl.com.vn.
gmstem.vn at least partially shares name servers with other domains, for instance vietphatme.vn, oneled.vn, pawy.vn, nhahangthuyenbuom.vn and thietbisanchoi.vn.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers:
The host name ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60; the host name ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.