sbstech.com.vn - robtex.com
sbstech.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::29🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| PTR | hoidauchan.click | ||||||
| A | 103.138.88.29🇻🇳 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 | 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 | pro02.emailserver.vn ⭐ | ||||||
| A | 103.110.129.102🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| PTR | pro02.emailserver.vn | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-09-17 #1 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022708778 | ||||||
Subdomains
www.sbstech.com.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXpro02.emailserver.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:27:36
●A103.138.88.292026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:27:36
●A2404:c6c0::292026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:27:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, c.dns-servers.vn, b.dns-servers.vn, h.dns-servers.vn... | - |
| sbstech.com.vn | ns2.matbao.vn, ns1.matbao.vn | - |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sbstech.com.vn (unsigned zone)
⏱️ Timing
Total: 4444ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.29 |
| AAAA | 1 | 2404:c6c0::29 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | pro02.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
sbstech.com.vn is the parent of www.sbstech.com.vn.
IP Addresses
sbstech.com.vn points to two IPs: 2404:c6c0::29 and 103.138.88.29.
Other host names including an-cuu-galleria.imgh.vn, giathyco.com, travelking.vn, raika.com.vn and www.gogokids.edu.vn share IP numbers with sbstech.com.vn.
Name Servers
sbstech.com.vn's delegation uses two name servers, ns1.matbao.vn and ns2.matbao.vn.
sbstech.com.vn shares the same name server setup as other domains, for example minhchau.edu.vn, kexinh.vn, kko.vn, babi2school.com.vn and legalguru.vn.
sbstech.com.vn at least partially shares name servers with other domains, including dichtienghan.org, ketnoikhonggian.com, kad.com.vn, cloudworks.vn and leevu.net.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.digipowerdns.com.
Host names with two IPs:
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
Mail Servers
sbstech.com.vn is handled by a single mail server, pro02.emailserver.vn.
sbstech.com.vn shares its mail server setup with other domains, including vietaseeds.com, trust.edu.vn, investco.com.vn, phanle.net and minhquantmc.com.vn.
The mail servers for sbstech.com.vn are shared with other domains, for instance himlamland.com, fivestar-log.vn, markettimes.vn, polani.net and hyundaingocan.com.
pro02.emailserver.vn points to a single IP: 103.110.129.102.