technest.vn - robtex.com
technest.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.225.207.216🇻🇳 VNPT-AS-VN14.225.207.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| TXT | v=spf1 ip4:14.225.192.16 include:technest.vn -all | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
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=2030772292 | ||||||
Subdomains
cobalt-test.technest.vn |
git.technest.vn |
cobalt-api-dev.technest.vn |
cobalt-pdf-test.technest.vn |
www.technest.vn |
demo-eks-test.technest.vn |
api-gateway-test.technest.vn |
hms-api-test.technest.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 10:14:30
●A14.225.207.2162026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 10:14:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| technest.vn | ns1.inet.vn, ns3.inet.vn, ns2.inet.vn | 3 records |
✅ Authoritative Response
Server:202.92.4.253
NS records: ns1.inet.vn, ns3.inet.vn, ns2.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for technest.vn (unsigned zone)
⏱️ Timing
Total: 4892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.207.216 |
| NS | 3 | ns1.inet.vn, ns2.inet.vn... |
| TXT | 1 | v=spf1 ip4:14.225.192.16 include:technes |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.inet.vn, ns2.inet.vn, ns3.inet.vn)
Analysis
Hierarchy
technest.vn has children including cobalt-test.technest.vn, git.technest.vn, cobalt-api-dev.technest.vn, cobalt-pdf-test.technest.vn, www.technest.vn and a few other host names.
IP Addresses
technest.vn points to a single IP address: 14.225.207.216.
Other host names, for instance git.technest.vn, share IP numbers with technest.vn.
Name Servers
technest.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
At least part of the name servers for technest.vn are shared with other domains, for instance victoria.vn, vichill.vn, mayniemphat.net, hanoiland.com.vn and pimadoor.vn.
Two IP numbers per host:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25.
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38.
ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42.
One IP number per host:
ns-master.inet.vn points to 202.92.4.8.