istv.vn - robtex.com

istv.vn

DNSSEC⚠️ Not signed
A116.193.76.123🇻🇳 QTSP116.193.76.0/24 QTSC-VN
PTRsd123.vn4b.net
NSns1.dns.net.vn ⭐
A2401:5f80:4001:2::5🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN
A210.211.108.160🇻🇳 VTDC-AS-VN210.211.108.0/22 Proxy-registered route object
PTRns1.dns.net.vn
NSns2.dns.net.vn
A2403:6000:3:3::🇻🇳 QTSP2403:6000::/40
A103.45.229.100🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route)
PTRns2.dns.net.vn
MXmail.istv.vn ⭐
A116.193.76.123🇻🇳 QTSP116.193.76.0/24 QTSC-VN
PTRsd123.vn4b.net
TXTv=spf1 a mx ?all
SOAns1.dns.net.vnwebmaster@dns.net.vn serial=1691507285

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=2030753522

Subdomains

www.istv.vn
mail.istv.vn

Same first word

istv.org
istv.cz
istv.com.br
istv.it
istv.pl
istv.com.cn
istv.net
istv.co.uk
istv.in
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istv.cn
istv.fi
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istv.uz
istv.com

Similar names

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vist.dp.ua
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svti.sk
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vtsi.ru
sitv.vip
vist.cc
stvi.com
svit.se
itvs.s3.amazonaws.com
vtis.ru
tvis.com
vits.me
isvt.org
ivts.de
vits.pro
vits.ca
vtis.si
vits.com.au
vsit.org
vist.me
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vist.cz
vsit.edu.in
tvsi.ru
vsit.ai
sitv.net
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tivs.com
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isvt.nl
vtsi.org
vist.com
vist.spb.ru
itsv.nl
vist.tv
sitv.eu
vist.in.ua
svit.co.uk
vtis.info
svit.me
vist.ski
vist.no

DNS History

4 records (4 active, 0 former)

NSns1.dns.net.vnns2.dns.net.vnMXmail.istv.vnA116.193.76.123
●NSns1.dns.net.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 17:07:52
● 2026-05-09 20:30:46
●NSns2.dns.net.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 17:07:52
● 2026-05-09 20:30:46
●MXmail.istv.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 17:07:52
● 2026-05-09 20:30:46
●A116.193.76.1232026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 17:07:52
● 2026-05-09 20:30:46

🔍 DNS Trace

Analysis

Hierarchy

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

IP Addresses

istv.vn resolves to one IP number: 116.193.76.123.

Other host names, for instance id.ccv.vn, tool.nhonmy.com, vilas.edu.vn, dm.vilas.edu.vn and ecard.ncv.vn share IP numbers with istv.vn.

Name Servers

istv.vn's delegation uses two name servers: ns1.dns.net.vn and ns2.dns.net.vn.

istv.vn uses the same name server setup as other domains, such as caeshop.info, pqs.vn, thambatu.com, moderncook.vn and khuyennong.vn.

istv.vn at least partially shares name servers with other domains, including nhuaphuocdat.com, hoikimhoankiengiang.com, vienngonnguhoc.gov.vn, leodecor.vn and dongtay.net.vn.

These name servers are often used with ns1.webgiare.info.vn and ns2.webgiare.info.vn.

Host names with two IPs:

ns1.dns.net.vn points to 2401:5f80:4001:2::5 and 210.211.108.160

ns2.dns.net.vn points to 2403:6000:3:3:: and 103.45.229.100

Mail Servers

A single mail server handles istv.vn, mail.istv.vn.

Host name mail.istv.vn resolves to a single IP: 116.193.76.123.