`nex.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a209^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2a7f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.127^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.9^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nitin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nitin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nitin.ns.cloudflare.com`
		A	108.162.193.215^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	172.64.33.215^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	173.245.59.215^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
NS	`yolanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yolanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yolanda.ns.cloudflare.com`
		A	108.162.192.241^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	172.64.32.241^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	173.245.58.241^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
MX	`mail.nex.vn` ⭐
		A	124.158.5.18^{🇻🇳 CMC-2124.158.5.0/24 CMCTELECOM-VN}
			PTR	`srv018.vietkent.com.vn`
TXT	`v=spf1 +a +mx +ip4:124.158.5.18 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.127, 172.67.162.9
		IPv6 hints	2606:4700:3030::ac43:a209, 2606:4700:3035::6815:2a7f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOA	`nitin.ns.cloudflare.com`dns@cloudflare.com serial=2410052822

`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=2031019384

Subdomains

mail.nex.vn

srv018.nex.vn

Same first word

nex.cn

nex.email

nex.finance

nex.financial

nex.net.id

nex.tv

nex.zone

nex.sk

nex.jp

nex.ne.jp

nex.limited

nex.et

nex.cool

nex.tf

nex.fund

nex.social

nex.co.id

nex.co.uk

nex.tools

nex.works

nex.group

nex.re

nex.ba

nex.ist

nex.sx

nex.io

nex.com.ua

nex.si

nex.ma

nex.associates

nex.su

nex.cn.com

nex.services

nex.at

nex.li

nex.net

nex.ad

nex.es

nex.money

nex.careers

nex.gda.pl

nex.in

nex.it

nex.ir

nex.to

nex.business

nex.fi

nex.eu

nex.ee

nex.fr

nex.ie

nex.sg

nex.ch

nex.work

nex.solutions

nex.technology

nex.vn

nex.capital

nex.cz

nex.im

nex.city

nex.nl

nex.ro

nex.com.co

nex.plus

nex.pl

nex.net.au

nex.company

nex.biz

nex.us

nex.inc

nex.inf.br

nex.energy

nex.com.cn

nex.ru

nex.cash

nex.no

nex.world

nex.exchange

nex.report

nex.run

nex.pt

nex.dyndns.tv

nex.de

nex.com.vn

nex.lv

nex.bg

nex.tc

nex.co.jp

nex.bz

nex.fun

nex.org

nex.team

nex.hu

nex.tel

nex.be

nex.md

nex.tax

nex.com

nex.com.pk

nex.se

nex.com.ar

nex.info

nex.credit

nex.com.sg

nex.codes

Similar names

exn.uk

enx.ca

xen.red

enx.ro

exn.dk

xen.de

nxe.ch

enx.cz

enx.com

exn.in

exn.no

xen.capital

xen.kr

xen.com

enx.in

xen.net

xen.ch

enx.fr

xen.gd

exn.org.uk

xen.at

nxe.to

xen.dk

xne.com.cn

exn.jp

nxe.fi

nxe.it

xen.org

xen.it

enx.be

xen.sc

exn.net

enx.cn

xen.mobi

exn.fr

xen.nu

exn.us

exn.cn

xne.cn

xen.bot

nxe.pl

xen.ee

nxe.cn

exn.it

enx.ru

xen.ac

nxe.org

enx.pw

xen.eu

nxe.co

exn.com

enx.at

enx.com.cn

xen.network

xen.cn

nxe.com

exn.co

xne.at

nxe.ca

xen.co

enx.pl

xen.com.au

exn.se

DNS History

13 records (7 active, 6 former)

●NSnitin.ns.cloudflare.com2026-06-08 → 2026-07-21 · 2 obs

● 2026-06-08 11:58:18
● 2026-07-21 01:43:02

●NSyolanda.ns.cloudflare.com2026-06-08 → 2026-07-21 · 2 obs

● 2026-06-08 11:58:18
● 2026-07-21 01:43:02

●MXmail.nex.vn2026-06-08 → 2026-07-21 · 2 obs

● 2026-06-08 11:58:18
● 2026-07-21 01:43:02

●A104.21.42.1272026-06-08 → 2026-07-21 · 6 obs

● 2026-06-08 11:58:18
● 2026-06-08 14:38:46
○ 2026-06-09 00:02:54
○ 2026-06-14 05:32:52
● 2026-07-09 05:48:58
● 2026-07-21 01:43:02

●A172.67.162.92026-06-08 → 2026-07-21 · 6 obs

● 2026-06-08 11:58:18
● 2026-06-08 14:38:46
○ 2026-06-09 00:02:54
○ 2026-06-14 05:32:52
● 2026-07-09 05:48:58
● 2026-07-21 01:43:02

○A188.114.96.02026-06-09 → 2026-06-14 · 5 obs

○ 2026-06-08 14:38:46
● 2026-06-09 00:02:54
● 2026-06-14 05:32:52
○ 2026-07-09 05:48:58
○ 2026-07-21 01:43:02

○A188.114.97.02026-06-09 → 2026-06-14 · 5 obs

○ 2026-06-08 14:38:46
● 2026-06-09 00:02:54
● 2026-06-14 05:32:52
○ 2026-07-09 05:48:58
○ 2026-07-21 01:43:02

○A2606:4700:3030::6815:2a7f2026-06-08 → 2026-06-08 · 4 obs

● 2026-06-08 11:58:18
● 2026-06-08 14:38:46
○ 2026-06-09 00:02:54
○ 2026-07-21 01:43:02

●A2606:4700:3030::ac43:a2092026-07-09 → 2026-07-21 · 3 obs

○ 2026-06-14 05:32:52
● 2026-07-09 05:48:58
● 2026-07-21 01:43:02

○A2606:4700:3031::ac43:a2092026-06-08 → 2026-06-08 · 4 obs

● 2026-06-08 11:58:18
● 2026-06-08 14:38:46
○ 2026-06-09 00:02:54
○ 2026-07-21 01:43:02

●A2606:4700:3035::6815:2a7f2026-07-09 → 2026-07-21 · 3 obs

○ 2026-06-14 05:32:52
● 2026-07-09 05:48:58
● 2026-07-21 01:43:02

○A2a06:98c1:3120::2026-06-09 → 2026-06-14 · 5 obs

○ 2026-06-08 14:38:46
● 2026-06-09 00:02:54
● 2026-06-14 05:32:52
○ 2026-07-09 05:48:58
○ 2026-07-21 01:43:02

○A2a06:98c1:3121::2026-06-09 → 2026-06-14 · 5 obs

○ 2026-06-08 14:38:46
● 2026-06-09 00:02:54
● 2026-06-14 05:32:52
○ 2026-07-09 05:48:58
○ 2026-07-21 01:43:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
nex.vn	yolanda.ns.cloudflare.com, nitin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.215

NS records: yolanda.ns.cloudflare.com, nitin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nex.vn (unsigned zone)

⏱️ Timing

Total: 3662ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.127, 172.67.162.9`
AAAA	2	`2606:4700:3030::ac43:a209, 2606:4700:3035::6815:2a7f`
NS	2	`nitin.ns.cloudflare.com, yolanda.ns.cloudflare.com`
MX	1	`mail.nex.vn (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:124.158.5.18 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nitin.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

The parent domain of mail.nex.vn and srv018.nex.vn is nex.vn.

IP Addresses

nex.vn points to the four IP addresses 104.21.42.127, 172.67.162.9, 2606:4700:3030::ac43:a209 and 2606:4700:3035::6815:2a7f.

Among the host names that share IP numbers with nex.vn are nullptr.me, polytrack.org, casino-slots.pro and two others.

Name Servers

nex.vn uses two name servers for its delegation: nitin.ns.cloudflare.com and yolanda.ns.cloudflare.com.

nex.vn has the same name server delegation as a number of other domains, such as gulfshores-rentals.com, dansautobodyfrederick.com, web24.co and two more.

The name servers of nex.vn overlap at least partially with those of other domains — among them sbcbatangas.edu.ph, chillijacksnewcastle.co.uk, bigcoupons.com.au and two more.

These name servers commonly appear alongside the name servers irma.ns.cloudflare.com and cass.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname nitin.ns.cloudflare.com directs to 108.162.193.215, 172.64.33.215 and 173.245.59.215 along with 3 other IP addresses.

Hostname yolanda.ns.cloudflare.com directs to 108.162.192.241, 172.64.32.241 and 173.245.58.241 along with 3 other IP addresses.

Mail Servers

nex.vn routes its mail through a single mail server, mail.nex.vn.

mail.nex.vn directs to just one IP number, 124.158.5.18.

nex.vn - robtex.com

nex.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`nex.vn`

`vn`