`b.mx.rssmonitor.cz`

DNSSEC	⚠️ Not signed
A	93.185.100.244^{🇨🇿 VSHOSTING93.185.96.0/20 II.}
		PTR	`sns.nethost.sk`

`mx.rssmonitor.cz`

DNSSEC

⚠️ Not signed

MX for

rssmonitor.cz

Same first word

b.nx.cn

b.cx

b.dk

b.gl

b.et

b.hm

b.info.pl

b.nu

b.link

b.co.nl

b.mr

b.ht

b.cm

b.biz

b.asia

b.green

b.co.uk

b.ai

b.akamai-staging.net

b.gov.au

b.fit

b.tc

b.gg

b.com.br

b.tv

b.hu

b.ddns.net

b.bike

b.game

b.to

b.ly

b.com.ua

b.eus

b.cl

b.fr

b.ath.cx

b.mw

b.co.za

b.io

b.ws

b.js.cn

b.je

b.country

b.ro

b.akamaiedge-staging.net

b.top

b.ms

b.ln.cn

b.ua

b.gov.lv

b.co.kr

b.media

b.ee

b.ie

b.com.mx

b.com.de

b.gt

b.gp

b.digital

b.org

b.box

b.new

b.ls

b.st

b.cn

b.co.zw

b.watch

b.kz

b.cz

b.wtf

b.akamaiedge.net

b.my

b.gy

b.edu.vn

b.de

b.hn

b.center

b.movie

b.pl

b.kg

b.capital

b.fashion

b.sg

b.af

b.cc

b.camp

b.org.nz

b.githubusercontent.com

b.fyi

b.bi

b.bw

b.sh

b.vg

b.at

b.is

b.care

b.site

b.ph

b.lu

b.gd

b.ink

b.gold

b.art.pl

b.uy

b.sc

b.co

b.systems

b.s3.amazonaws.com

b.vn.ua

b.beer

b.sk

b.glass

b.cr

b.lol

b.akamai.net

b.cash

b.fi

b.net.nz

b.hr

b.fm

b.company

b.qh.cn

b.app

b.vodka

b.doctor

b.me

b.aivencloud.com

b.br

DNS History

2 records (1 active, 1 former)

●A93.185.100.2442026-03-23 → 2026-04-24 · 3 obs

○ 2017-07-25 01:33:14
● 2026-03-23 12:47:24
● 2026-04-24 08:22:14

○A94.138.111.982015-03-28 → 2017-07-25 · 4 obs

● 2015-03-28 08:49:56
● 2017-07-25 01:33:14
○ 2026-03-23 12:47:24
○ 2026-04-24 08:22:14

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:77.78.105.17

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: 1182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.185.100.244`

📌 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

The mail server for rssmonitor.cz is b.mx.rssmonitor.cz.

a.mx.rssmonitor.cz and c.mx.rssmonitor.cz are commonly used as mail servers together with b.mx.rssmonitor.cz.

IP Addresses

b.mx.rssmonitor.cz points to a single IP number: 93.185.100.244.

Other host names, for instance b.mx.kdsvet.cz, b.mx.romak.cz, b.mx.probiotickevlozky.cz, b.mx.afigo.sk and b.mx.webnix.cz share IP numbers with b.mx.rssmonitor.cz.

b.mx.rssmonitor.cz - robtex.com