ext.vn - robtex.com

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`ext.vn`

DNSSEC	⚠️ Not signed
A	45.119.84.172^{🇻🇳 LVSS-AS-VN}
		PTR	`cp-apac08.hvn.vn`
NS	`x.hkda.vn` ⭐ ⚠️
		A	167.114.147.95^{🇨🇦 OVH}
NS	`b.url.com.vn`⚠️
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN}
			PTR	`cp-apac08.hvn.vn`
NS	`s.url.com.vn`⚠️
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN}
			PTR	`cp-apac08.hvn.vn`
NS	`y.hkda.vn`⚠️
		A	51.79.210.111^{🇸🇬 OVH}
NS	`z.hkda.vn`⚠️
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN}
			PTR	`cp-apac08.hvn.vn`
MX	`ext.vn` ⭐
		A	45.119.84.172^{🇻🇳 LVSS-AS-VN}
			PTR	`cp-apac08.hvn.vn`
TXT	`v=spf1 +a +mx +ip4:45.119.84.172 ~all`
SOA	`x.hkda.vn`kythuat@hkda.vn 2025-10-12 #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.vn`postmaster@vnnic.vn serial=2030446089

MX for

ext.vn

Same first word

ext.co.il

ext.net

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ext.cz

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ext.red

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ext.awsapps.com

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Similar names

xet.ru

etx.be

tex.hu

tex.lu

txe.ir

tex.ro

etx.net

xet.se

xet.in

tex.kz

xte.ru

tex.co.th

tex.com.tr

tex.us

etx.jp

tex.cn

tex.li

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tex.media

tex.vn

etx.su

xet.fr

etx.no

txe.nl

etx.net.pl

tex.tips

tex.co

etx.at

tex.pt

tex.nl

tex.pro.br

xet.uz

etx.by

tex.st

tex.group

tex.is

tex.cl

tex.org

xet.co.uk

tex.net

xet.com

etx.com

xte.co

etx.com.cn

tex.kr

xet.co.za

tex.ru

etx.in

txe.jp

etx.mobi

tex.asia

xte.at

tex.it

tex.com

tex.az

xte.se

txe.ru

txe.co.uk

etx.co.uk

etx.ch

tex.org.cn

etx.ie

etx.com.pl

etx.es

txe.cn

xte.ch

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
ext.vn	s.url.com.vn, b.url.com.vn	-

✅ Authoritative Response

Server: 45.119.84.172

NS records: s.url.com.vn, b.url.com.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ext.vn (unsigned zone)

⏱️ Timing

Total: 2041ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.119.84.172`
NS	3	`x.hkda.vn, z.hkda.vn...`
MX	1	`ext.vn (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:45.119.84.172 ~all`
SOA	1	`x.hkda.vn kythuat.hkda.vn`

AI analysis

ext.vn serves as the mail server for ext.vn.

ext.vn resolves to a single IP address: 45.119.84.172.

Other host names including vultr.com.vn, hkda.com.vn, tony.vn, suachuacautruc.vn and themes.vn share IP numbers with ext.vn.

ext.vn is delegated to five name servers: x.hkda.vn, y.hkda.vn, z.hkda.vn, b.url.com.vn and s.url.com.vn.

ext.vn at least partially shares name servers with other domains, including flow.com.vn, tuu.vn, clc.vn, nop.vn and f7.com.vn.

Host names with one IP number:

x.hkda.vn points to 167.114.147.95.

y.hkda.vn points to 51.79.210.111.

z.hkda.vn points to 45.119.84.172.

b.url.com.vn points to 45.119.84.172.

s.url.com.vn points to 45.119.84.172.

Host names pointing to 45.119.84.172: z.hkda.vn, b.url.com.vn and s.url.com.vn.

A single mail server handles ext.vn.

ext.vn points to a single IP: 45.119.84.172.