mx.aun.cz - robtex.com

mx.aun.cz

DNSSEC⚠️ Not signed
A85.217.171.145🇧🇬 belcloud85.217.171.0/24

aun.cz

DNSSEC⚠️ Not signed
A85.217.171.145🇧🇬 belcloud85.217.171.0/24
NSns2.web4u.cz ⭐
NSns.web4u.cz
MXmx1.mailchannels.net ⭐
MXmx2.mailchannels.net ⭐
SOAns.web4u.czadmin@web4u.cz 2026-02-24 #9

Same first word

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
mx.or.at
mx.cn
mx.servebbs.org
mx.tc
mx.microsoft
mx.ph
mx.com.tr
mx.be
mx.guru
mx.selfip.com
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mx.ro
mx.com.kz
mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.ag
mx.ee
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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.canva-apps.cn
mx.al
mx
mx.org
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mx.sb
mx.sub.jp
mx.nf
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mx.mil.lv
mx.is
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mx.uz
mx.mt
mx.lt
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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.main.jp
mx.bplaced.net
mx.uy
mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.s3-us-west-1.amazonaws.com
mx.gs
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.net.tr
mx.network
mx.se.gov.br
mx.gy
mx.contact
mx.realm.cz
mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
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

Similar names

xm.cm
xm.ke
xm.co
xm.com.cn
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.co.kr
xm.am
xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.la
xm.com

DNS History

5 records (1 active, 4 former)

20162017201820192020202120222023202420252026NSns1.one.czns2.one.czA85.217.171.14546.149.113.198CNAMEaun.cz
○NSns1.one.cz2015-10-18 → 2016-04-15 · 4 obs
● 2015-10-18 02:32:12
● 2016-04-15 20:27:22
○ 2026-06-27 01:22:16
○ 2026-07-17 11:31:30
○NSns2.one.cz2015-10-18 → 2016-04-15 · 4 obs
● 2015-10-18 02:32:12
● 2016-04-15 20:27:22
○ 2026-06-27 01:22:16
○ 2026-07-17 11:31:30
○A46.149.113.1982015-05-23 → 2016-04-15 · 4 obs
● 2015-05-23 08:06:16
● 2016-04-15 20:27:22
○ 2026-06-27 01:22:16
○ 2026-07-17 11:31:30
●A85.217.171.1452026-06-27 → 2026-07-17 · 3 obs
○ 2016-04-15 20:27:22
● 2026-06-27 01:22:16
● 2026-07-17 11:31:30
○CNAMEaun.cz2015-05-23 → 2016-04-15 · 4 obs
● 2015-05-23 08:06:16
● 2016-04-15 20:27:22
○ 2026-06-27 01:22:16
○ 2026-07-17 11:31:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
aun.czns.web4u.cz, ns2.web4u.cz4 records

✅ Authoritative Response

Server:185.14.224.241

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1387ms | Queries: -

📄 Records

TypeCountSample Data
A185.217.171.145

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.web4u.cz, ns2.web4u.cz, ns.web4u.cz...)

Analysis

IP Addresses

mx.aun.cz resolves to one IP address: 85.217.171.145.

ggd.cz, ior.cz, aun.cz and two other host names share IP numbers with mx.aun.cz.