vthinktech.vn - robtex.com

vthinktech.vn

DNSSEC⚠️ Not signed
A137.59.105.18🇻🇳 GMO-ZCOM-AS-VN137.59.105.0/24 RUNSYSTEM-VN
PTRng-shost103.tenten.vn
NSns-b3.tenten.vn ⭐
A2404:f080:1101:321:a150:95:110:1232🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi
PTRva150-95-110-123-2.a00e.g.han1.static.cnode.io
A163.44.207.21🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/23 RUNSYSTEM-VN
PTRv163-44-207-21.a006.g.han1.static.cnode.io
NSns-b1.tenten.vn
A2404:f080:1101:321:a150:95:110:1230🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi
PTRva150-95-110-123-0.a00e.g.han1.static.cnode.io
A137.59.104.67🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN
PTRstatic-pool.tenten.vn
NSns-b2.tenten.vn
A2404:f080:1101:321:a150:95:110:1231🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi
PTRva150-95-110-123-1.a00e.g.han1.static.cnode.io
A137.59.104.68🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN
PTRstatic-pool.tenten.vn
MXmail.vthinktech.vn ⭐
A150.95.110.205🇻🇳 GMO-ZCOM-AS-VN150.95.104.0/21 RUNSYSTEM-VN
PTRcp03hn.emailserver.net.vn
TXTv=spf1 +a +mx +ip4:150.95.110.205 include:emg01.emailserver.net.vn ~all
SOAns-b3.tenten.vnnoreply@tenten.vn serial=1750850667

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030753836

Subdomains

mail.vthinktech.vn
www.vthinktech.vn

Same first word

vthinktech.vn

DNS History

5 records (5 active, 0 former)

NSns-b1.tenten.vnns-b2.tenten.vnns-b3.tenten.vnMXmail.vthinktech.vnA137.59.105.18
●NSns-b1.tenten.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 16:00:44
● 2026-05-10 03:35:48
●NSns-b2.tenten.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 16:00:44
● 2026-05-10 03:35:48
●NSns-b3.tenten.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 16:00:44
● 2026-05-10 03:35:48
●MXmail.vthinktech.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 16:00:44
● 2026-05-10 03:35:48
●A137.59.105.182026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 16:00:44
● 2026-05-10 03:35:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
vthinktech.vnns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn-

✅ Authoritative Response

Server:163.44.207.21

NS records: ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vthinktech.vn (unsigned zone)

⏱️ Timing

Total: 2162ms | Queries: -

📄 Records

TypeCountSample Data
A1137.59.105.18
NS3ns-b3.tenten.vn, ns-b1.tenten.vn...
MX1mail.vthinktech.vn (pri: 0)
TXT1v=spf1 +a +mx +ip4:150.95.110.205 includ
SOA1ns-b3.tenten.vn noreply.tenten.vn

Analysis

Hierarchy

vthinktech.vn is a parent of mail.vthinktech.vn and www.vthinktech.vn.

IP Addresses

vthinktech.vn resolves to one IP number: 137.59.105.18.

other host names including cpcalendars.g-life.vn, ng-shost102.tenten.vn, kaiarchitect.vn, www.gdesign.com.vn and vn.denledmythuat.com share IP numbers with vthinktech.vn.

Name Servers

vthinktech.vn is delegated to three name servers ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.

vthinktech.vn at least partially shares name servers with other domains, for instance mannhutra.vn, xetaithuduc.vn, xetaiviet.vn, saigonphumy.vn and nhatanhhuy.com.vn.

Host names with two IP numbers:

ns-b1.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67.

ns-b2.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68.

ns-b3.tenten.vn points to: 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21.

Mail Servers

vthinktech.vn is handled by a single mail server, mail.vthinktech.vn.

mail.vthinktech.vn resolves to IP 150.95.110.205.