`c.mx.webby.cz`

DNSSEC	⚠️ Not signed
A	85.132.152.123^{🇨🇿 FASTER-AS85.132.144.0/20}
		PTR	`tns.nethost.eu`

`mx.webby.cz`

DNSSEC

⚠️ Not signed

MX for

webby.cz

Same first word

c.cr

c.inc

c.gle

c.kg

c.care

c.help

c.net.ar

c.cx

c.citic

c.law

c.gl

c.vodka

c.co.uk

c.country

c.wedding

c.uk

c.mom

c.cafe

c.credit

c.academy

c.ua

c.la

c.akamaiedge.net

c.dk

c.my

c.hl.cn

c.media

c.vu

c.od.ua

c.mr

c.sk

c.cn

c.capital

c.co.il

c.onl

c.akamaiedge-staging.net

c.fitness

c.googleapis.com

c.co.nl

c.zip

c.com.pe

c.nz

c.live

c.am

c.kz

c.co

c.to

c.yolasite.com

c.ar

c.ai

c.zone

c.io

c.info.pl

c.pl

c.pe

c.vg

c.azurewebsites.net

c.ac

c.ki

c.cz

c.fo

c.fm

c.tl

c.jl.cn

c.wiki

c.hr

c.tax

c.systems

c.org

c.ltd

c.cc

c.akamai.net

c.sv

c.email

c.house

c.canva-apps.cn

c.ms

c.gg

c.com.cn

c.fi

c.ke

c.dating

c.x0.to

c.lu

c.biz

c.bing

c.gov.au

c.au

c.holdings

c.wtf

c.com.mx

c.xen.prgmr.com

c.company

c.city

c.ph

c.xyz

c.im

c.bot

c.digital

c.si.it

c.ls

c.gov.lv

c.uy

c.gx.cn

c.or.at

c.nu

c.gt

c.net.gt

c.de

c.hu

c.com.ua

c.cl

c.com.vn

c.estate

c.gd

c.hn

c.cash

c.st

c.ly

c.plus

c.gp

c.pn

c.box

c.tv

c.asia

c.co.kr

c.co.za

c.dog

c.ws

c.sc

c.net.cn

c.is

c.fyi

c.black

c.gz.cn

c.cam

c.app

c.kred

c.cm

c.gold

c.je

c.me

c.com.pk

c.florist

c.madrid

c.sh

c.org.za

c.amsterdam

DNS History

3 records (1 active, 2 former)

○A178.238.47.2382016-05-18 → 2016-11-15 · 5 obs

○ 2016-01-21 11:54:28
● 2016-05-18 12:34:14
● 2016-11-15 05:10:56
○ 2026-02-17 12:05:04
○ 2026-04-25 03:14:06

○A193.85.185.502014-06-09 → 2016-01-21 · 4 obs

● 2014-06-09 01:52:46
● 2016-01-21 11:54:28
○ 2016-05-18 12:34:14
○ 2026-04-25 03:14:06

●A85.132.152.1232026-02-17 → 2026-04-25 · 3 obs

○ 2016-11-15 05:10:56
● 2026-02-17 12:05:04
● 2026-04-25 03:14:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz	-
webby.cz	a.ns.tojeono.cz, b.ns.tojeono.cz, c.ns.tojeono.cz	3 records

✅ Authoritative Response

Server:93.185.100.244

NS records: a.ns.tojeono.cz, b.ns.tojeono.cz, c.ns.tojeono.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 867ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.132.152.123`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (a.ns.tojeono.cz, b.ns.tojeono.cz, c.ns.tojeono.cz)

Analysis

Mail Server Role

c.mx.webby.cz is the mail server for webby.cz.

a.mx.webby.cz and b.mx.webby.cz are commonly used as mail servers alongside c.mx.webby.cz.

IP Addresses

c.mx.webby.cz resolves to one IP number: 85.132.152.123.

other host names including c.mx.msus.cz, c.mx.dejiny.cz, dns3.climax.cz, c.mx.mediaworks.cz and c.mx.examen.cz share IP numbers with c.mx.webby.cz.

c.mx.webby.cz - robtex.com

c.mx.webby.cz

mx.webby.cz