sstc.vn - robtex.com
sstc.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::36🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| A | 103.138.88.36🇻🇳 VNPT-AS-VN103.138.88.0/23 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 | ns-bak.matbao.com ⚠️ Not in parent delegation | ||||||
| A | 35.198.246.158🇸🇬 Google35.198.240.0/20 | ||||||
| PTR | 158.246.198.35.bc.googleusercontent.com | ||||||
| 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 | pro59.emailserver.vn ⭐ | ||||||
| A | 103.15.48.169🇻🇳 ODS-AS-VN103.15.48.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | pro59.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2022-11-09 #1 | ||||||
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=2030742590 | ||||||
Subdomains
www.sstc.vn |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-bak.matbao.com2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-07 08:48:40
●MXpro59.emailserver.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-07 08:48:40
●A103.138.88.362026-05-01 → 2026-05-07 · 2 obs
● 2026-05-07 08:48:40
●A2404:c6c0::362026-05-01 → 2026-05-07 · 2 obs
● 2026-05-07 08:48:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| sstc.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sstc.vn (unsigned zone)
⏱️ Timing
Total: 1102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.36 |
| AAAA | 1 | 2404:c6c0::36 |
| NS | 3 | ns2.matbao.vn, ns-bak.matbao.com... |
| MX | 1 | pro59.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| 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
The parent of www.sstc.vn is sstc.vn.
IP Addresses
Two IP numbers are pointed to by sstc.vn: 2404:c6c0::36 and 103.138.88.36.
other host names include autodiscover.vietnamsme.gov.vn, tuivaicanvas.com.vn, vietnamsme.gov.vn, nhakhoamynha.vn and atamigroup.com; they share IP numbers with sstc.vn.
Name Servers
sstc.vn is delegated to three name servers ns-bak.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
sstc.vn at least partially shares name servers with other domains, for instance beemall.vn, goldenpeakresort.com, miojapan.vn, lepetitprincehotel.com.vn and ilsvietnam.edu.vn.
These name servers are commonly used with the following: ns1.matbao.com, ns2.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.
Host names with one IP number: The host name ns-bak.matbao.com points to 35.198.246.158.
Mail Servers
sstc.vn is handled by a single mail server, pro59.emailserver.vn.
sstc.vn uses the same mail server setup as other domains, for instance calgroup.vn, gest.com.vn, vhgolf.com.vn, ledrangdong.com and xme.com.vn.
sstc.vn shares at least partially some mail servers with other domains, for instance donagamex.com.vn, donacoop.com.vn, goldtrans.com.vn, toyotahoankiem.com.vn and aatransport.com.vn.
The host name pro59.emailserver.vn points to IP 103.15.48.169.