`mx.test-dnssec.org`

DNSSEC	⚠️ Not signed
A	2400:8500:1301:162::23:1^{🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
		PTR	`v2011.coreserver.jp`
A	163.44.177.23^{🇯🇵 GMO-INTERNET163.44.177.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}

`test-dnssec.org`

	DNSSEC	⚠️ Not signed
	A	2001:318:0:102::3^{🇯🇵 STCN2001:318::/32}
	A	210.157.224.46^{🇯🇵 STCN210.157.224.0/19}
	NS	`ns1.value-domain.com` ⭐
	NS	`ns2.value-domain.com`
	MX	`mx.test-dnssec.org` ⭐
	TXT	`v=spf1 ip4:163.44.177.23 ip6:2400:8500:1301:162::23:1 include:mxr.valueserver...`
	SOA	`ns1.value-domain.com`hostmaster@test-dnssec.org 2026-05-14 #1

MX for

test-dnssec.org

Same first word

mx.or.at

mx.cn

mx.servebbs.org

mx.microsoft

mx.ph

mx.myftp.biz

mx.com.tr

mx.be

mx.guru

mx.selfip.com

mx.co

mx.ro

mx.com.kz

mx.ru.net

mx.firewall-gateway.de

mx.mayfirst.org

mx.principe.st

mx.ag

mx.ee

mx.net.ru

mx.fi

mx.cz

mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.com.co

mx.nl

mx.com

mx.co.ua

mx.al

mx

mx.org

mx.net.au

mx.sb

mx.sub.jp

mx.nf

mx.kg

mx.fm

mx.dk

mx.mil.lv

mx.is

mx.ac.cn

mx.uz

mx.mt

mx.lt

mx.co.at

mx.ua

mx.csb.app

mx.au

mx.go.gov.br

mx.com.mx

mx.dev

mx.od.ua

mx.su

mx.com.au

mx.123hjemmeside.no

mx.cl

mx.by

mx.bplaced.net

mx.uy

mx.dyndns-mail.com

mx.io

mx.co.ke

mx.vg

mx.gp

mx.cloudaccess.net

mx.global.prod.fastly.net

mx.email

mx.com.pt

mx.ru

mx.services

mx.pl

mx.ht

mx.uk

mx.no

mx.cloud.nospamproxy.com

mx.agency

mx.rs

mx.vc

mx.cloudflare.net

mx.ws

mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.vu

mx.biz

mx.ms

mx.network

mx.se.gov.br

mx.gy

mx.pe

mx.realm.cz

mx.tn

mx.mk

mx.exchange

mx.kh.ua

mx.md

mx.to

mx.cm

mx.graphics

mx.cx

mx.support

mx.myftp.org

mx.duckdns.org

mx.kinghost.net

mx.gouv.ci

mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

mx.withyoutube.com

mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

mx.casino

mx.ma

mx.dyndns.org

mx.sh

mx.ax

mx.lv

mx.abbott

Similar names

xm.biz

xm.media

xm.fyi

xm.pe

xm.wtf

xm.nl

xm.app

xm.cn

xm.gov.cn

xm.city

xm.ca

xm.ee

xm.ae

xm.lc

xm.chat

xm.life

xm.net

xm.cm

xm.co

xm.co.za

xm.kiev.ua

xm.js.cn

xm.cc

xm.by

xm.world

xm.lt

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

xm.is

xm.am

xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.com

DNS History

5 records (2 active, 3 former)

○A163.44.176.232026-03-11 → 2026-04-07 · 5 obs

○ 2026-02-15 08:23:22
● 2026-03-11 08:40:46
● 2026-04-07 06:59:16
○ 2026-04-27 03:27:10
○ 2026-05-14 00:08:32

●A163.44.177.232026-04-27 → 2026-05-14 · 3 obs

○ 2026-04-07 06:59:16
● 2026-04-27 03:27:10
● 2026-05-14 00:08:32

○A2001:318:0:100:210:157:224:392015-07-19 → 2026-02-15 · 4 obs

● 2015-07-19 22:03:06
● 2026-02-15 08:23:22
○ 2026-03-11 08:40:46
○ 2026-05-14 00:08:32

○A210.157.224.392015-07-19 → 2026-02-15 · 4 obs

● 2015-07-19 22:03:06
● 2026-02-15 08:23:22
○ 2026-03-11 08:40:46
○ 2026-05-14 00:08:32

●A2400:8500:1301:162::23:12026-03-11 → 2026-05-14 · 3 obs

○ 2026-02-15 08:23:22
● 2026-03-11 08:40:46
● 2026-05-14 00:08:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
test-dnssec.org	ns2.value-domain.com, ns1.value-domain.com	-

✅ Authoritative Response

Server:172.64.53.3

NS records: ns2.value-domain.com, ns1.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for test-dnssec.org (unsigned zone)

⏱️ Timing

Total: 1326ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.44.177.23`
AAAA	1	`2400:8500:1301:162::23:1`

Analysis

Mail Server Role

mx.test-dnssec.org serves as the mail server for test-dnssec.org.

IP Addresses

mx.test-dnssec.org points to two IP numbers: 2400:8500:1301:162::23:1 and 163.44.177.23.

Other host names such as mail.jax.jp, _dc-mx.a4fcf6655109.add9.net, kozy.net, mail.rooty-pict.info and rr.to share IP numbers with mx.test-dnssec.org.

mx.test-dnssec.org - robtex.com