vec.edu.vn - robtex.com

vec.edu.vn

DNSSEC⚠️ Not signed
A103.173.67.83🇻🇳 EZTECH-VN103.173.67.0/24 THREESDIGITAL-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.vec.edu.vn ⭐
A103.173.67.83🇻🇳 EZTECH-VN103.173.67.0/24 THREESDIGITAL-VN
TXTv=spf1mxaip4:103.173.67.83~all
SOAns-b3.tenten.vnnoreply@tenten.vn serial=1776855857

edu.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2018564328

Subdomains

eleogmail.vec.edu.vn
www.vec.edu.vn
webdisk.vec.edu.vn
cpcalendars.vec.edu.vn
mail.vec.edu.vn
cpcontacts.vec.edu.vn
eokbbbsmbm.vec.edu.vn
website.vec.edu.vn
m.vec.edu.vn
mlxitcpanel.vec.edu.vn
smtp.vec.edu.vn
autodiscover.vec.edu.vn
imap.vec.edu.vn
webmail.vec.edu.vn
dddd.vec.edu.vn

Same first word

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vec.md
vec.com.vn
vec.ir
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vec.pt
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vec.fun
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vec.vg

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evc.dk
cve.ro
cev.fr
cev.org.ve
vce.mobi
evc.cz
vce.es

DNS History

5 records (5 active, 0 former)

NSns-b1.tenten.vnns-b2.tenten.vnns-b3.tenten.vnMXmail.vec.edu.vnA103.173.67.83
●NSns-b1.tenten.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 02:16:22
● 2026-05-07 22:08:52
●NSns-b2.tenten.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 02:16:22
● 2026-05-07 22:08:52
●NSns-b3.tenten.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 02:16:22
● 2026-05-07 22:08:52
●MXmail.vec.edu.vn2026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 02:16:22
● 2026-05-07 22:08:52
●A103.173.67.832026-05-01 → 2026-05-07 · 2 obs
● 2026-05-01 02:16:22
● 2026-05-07 22:08:52

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:163.44.207.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vec.edu.vn (unsigned zone)

⏱️ Timing

Total: 1816ms | Queries: -

📄 Records

TypeCountSample Data
A1103.173.67.83
NS3ns-b1.tenten.vn, ns-b2.tenten.vn...
MX1mail.vec.edu.vn (pri: 10)
TXT1v=spf1mxaip4:103.173.67.83~all
SOA1ns-b3.tenten.vn noreply.tenten.vn

Analysis

Hierarchy

vec.edu.vn is the parent of eleogmail.vec.edu.vn, www.vec.edu.vn, webdisk.vec.edu.vn, cpcalendars.vec.edu.vn, mail.vec.edu.vn and several other host names.

IP Addresses

vec.edu.vn points to a single IP: 103.173.67.83.

Other host names, for instance www.polyskill.vn, danangbatdongsan.com.aismarthome.vn, webdisk.vec.edu.vn, casauhoaca.net and www.ampac.vn share IP numbers with vec.edu.vn.

Name Servers

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

vec.edu.vn at least partially shares its name servers with other domains, for instance midorikensetu.vn, manhducgroup.vn, gthomes.vn, xn--shpcmm-txa5t805wcia.com.vn and huongpham.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

vec.edu.vn is served by a single mail server, mail.vec.edu.vn.

mail.vec.edu.vn points to IP number 103.173.67.83.