sbt-groups.vn - robtex.com
sbt-groups.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.154.102.43🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-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 | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2024-09-13 #2 | ||||||
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=2030753503 | ||||||
Subdomains
www.sbt-groups.vn |
Same first word
sbt-groups.vn |
DNS History
3 records (3 active, 0 former)
●A103.154.102.432026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:56:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn... | - |
| sbt-groups.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbt-groups.vn (unsigned zone)
⏱️ Timing
Total: 3592ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.154.102.43 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| 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
sbt-groups.vn is the parent of www.sbt-groups.vn.
IP Addresses
sbt-groups.vn points to IP number 103.154.102.43.
For instance, other host names fggiver.id.vn, huongtrangbooks.com, www.lapeau.com.vn, hermod.vn and www.sbt-groups.vn share IP numbers with sbt-groups.vn.
Name Servers
sbt-groups.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
sbt-groups.vn uses the same name server setup as other domains such as avagroup.vn, chothueaodai.com.vn, duhocdanang.edu.vn, nhadepandesign.vn and kimchongset.vn.
sbt-groups.vn shares name servers with other domains at least partially, for example dulichthailan.net, phuthanhholdings.vn, dochoigiare.com, ibk.com.vn and neosport.vn.
These name servers are often used together with the name servers 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.