mailserver.cz - robtex.com

mailserver.cz

DNSSEC⚠️ Not signed
A95.168.205.16🇨🇿 SuperNetwork95.168.192.0/19 s.r.o.
PTRmail16.skrz.cz
NSdns1.ttc.cz.apptocloud.net ⭐
A185.138.220.7🇨🇿 AppToCloud185.138.220.0/23
PTRdns1.ttc.cz.apptocloud.net
NSdns1.h90.cz.apptocloud.net
A130.185.180.216🇨🇿 IGNUM-AS130.185.180.0/23 AppToCloud network
PTRdns1.h90.cz.apptocloud.net
NSdns2.ttc.cz.apptocloud.net
A185.138.220.8🇨🇿 AppToCloud185.138.220.0/23
PTRdns2.ttc.cz.apptocloud.net
MXmail.mailserver.cz ⭐
A95.168.205.16🇨🇿 SuperNetwork95.168.192.0/19 s.r.o.
PTRmail16.skrz.cz
SOAdns1.ttc.cz.apptocloud.netinfo@apptocloud.com.mailserver.cz 2016-10-14 #1

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1775931432

Subdomains

mail.mailserver.cz

Same first word

mailserver.tokyo
mailserver.lv
mailserver.dyndns.biz
mailserver.id
mailserver.cn
mailserver.net
mailserver.hk.com
mailserver.ovh
mailserver.ch
mailserver.men
mailserver.nl
mailserver.management
mailserver.com.es
mailserver.ag
mailserver.to
mailserver.top
mailserver.eu
mailserver.com.br
mailserver.io
mailserver.domains
mailserver.me
mailserver.center
mailserver.pt
mailserver.app
mailserver.dns-cloud.net
mailserver.webhop.org
mailserver.store
mailserver.contact
mailserver.co.kr
mailserver.dyndns.tv
mailserver.cologne
mailserver.name
mailserver.s3.nl-ams.scw.cloud
mailserver.vn
mailserver.pro
mailserver.ca
mailserver.ru
mailserver.world
mailserver.net.au
mailserver.ee
mailserver.kinghost.net
mailserver.ae
mailserver.link
mailserver.wtf
mailserver.nu
mailserver.uni5.net
mailserver.hu
mailserver.org
mailserver.com
mailserver.cz
mailserver.us
mailserver.lol
mailserver.net.in
mailserver.ec
mailserver.cat
mailserver.company
mailserver.li
mailserver.media
mailserver.info
mailserver.dk
mailserver.delivery
mailserver.co.in
mailserver.it
mailserver.at
mailserver.co.uk
mailserver.work
mailserver.gr
mailserver.se
mailserver.de
mailserver.eu.com
mailserver.sh
mailserver.jp
mailserver.fi
mailserver.co.nl
mailserver.su
mailserver.biz
mailserver.sk
mailserver.kz
mailserver.from-de.com
mailserver.ne.jp
mailserver.no
mailserver.co
mailserver.my
mailserver.rocks
mailserver.nf
mailserver.vg
mailserver.bid
mailserver.systems

Similar names

servermail.com
silvermare.com
reverislam.com
emailservr.com
servermail.eu
servermail.online
servermail.co.uk
mailerserv.de
servermail.no
emailsrver.com
servermail.dk
servermail.biz
servermail.farm
servermail.cz
revresliam.com
servermail.net
servermail.info
servermail.ru
servermail.xyz
servermail.workers.dev
servermail.org
servmailer.com
servermail.sakura.ne.jp
servermail.de
servermail.es
liamserver.duckdns.org
servermail.ro
limaserver.com
salemriver.com
emailservr.nl

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSdns1.h90.cz.apptocloud.netdns1.ttc.cz.apptocloud.netdns2.ttc.cz.apptocloud.netdns.icewarp.czleonardoMXmail.mailserver.czA95.168.205.16
○NSdns.icewarp.cz2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 05:00:18
○ 2015-10-25 22:33:36
○ 2026-04-11 18:53:06
●NSdns1.h90.cz.apptocloud.net2017-01-09 → 2026-04-11 · 3 obs
○ 2016-05-18 20:06:30
● 2017-01-09 04:27:48
● 2026-04-11 18:53:06
●NSdns1.ttc.cz.apptocloud.net2017-01-09 → 2026-04-11 · 3 obs
○ 2016-05-18 20:06:30
● 2017-01-09 04:27:48
● 2026-04-11 18:53:06
●NSdns2.ttc.cz.apptocloud.net2017-01-09 → 2026-04-11 · 3 obs
○ 2016-05-18 20:06:30
● 2017-01-09 04:27:48
● 2026-04-11 18:53:06
○NSleonardo2015-08-13 → 2016-05-18 · 4 obs
● 2015-08-13 05:00:18
● 2016-05-18 20:06:30
○ 2017-01-09 04:27:48
○ 2026-04-11 18:53:06
●MXmail.mailserver.cz2015-08-13 → 2026-04-11 · 2 obs
● 2015-08-13 05:00:18
● 2026-04-11 18:53:06
●A95.168.205.162015-08-13 → 2026-04-11 · 2 obs
● 2015-08-13 05:00:18
● 2026-04-11 18:53:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
mailserver.czdns1.h90.cz.apptocloud.net, dns1.ttc.cz.apptocloud.net, dns2.ttc.cz.apptocloud.net-

✅ Authoritative Response

Server:130.185.180.216

NS records: dns1.h90.cz.apptocloud.net, dns1.ttc.cz.apptocloud.net, dns2.ttc.cz.apptocloud.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailserver.cz (unsigned zone)

⏱️ Timing

Total: 1238ms | Queries: -

📄 Records

TypeCountSample Data
A195.168.205.16
NS3dns1.h90.cz.apptocloud.net, dns1.ttc.cz.apptocloud.net...
MX1mail.mailserver.cz (pri: 10)
SOA1dns1.ttc.cz.apptocloud.net info.apptoclo

Analysis

Hierarchy

mail.mailserver.cz has mailserver.cz as its parent.

IP Addresses

mailserver.cz maps to IP address 95.168.205.16.

Other host names for instance mail.mailserver.cz and mail16.skrz.cz share IP numbers with mailserver.cz.

Name Servers

mailserver.cz is delegated to name servers dns1.h90.cz.apptocloud.net, dns1.ttc.cz.apptocloud.net and dns2.ttc.cz.apptocloud.net.

mailserver.cz at least partially shares name servers with other domains such as onice.io, 217.119.185.in-addr.arpa, 31.108.185.in-addr.arpa, 216.119.185.in-addr.arpa and 30.108.185.in-addr.arpa.

these name servers are commonly used with the name servers dnsmaster.ttc.cz.apptocloud.net.

Host names with a single IP:

dns1.h90.cz.apptocloud.net points to 130.185.180.216

dns1.ttc.cz.apptocloud.net points to 185.138.220.7

dns2.ttc.cz.apptocloud.net points to 185.138.220.8

Mail Servers

mailserver.cz is handled by a single mail server, mail.mailserver.cz.

mailserver.cz shares some mail servers with other domains, for instance guverner.cz and merenispotreby.cz.

these mail servers are commonly used alongside the mail servers smtp.fspnet.cz.

mail.mailserver.cz points to one IP number: 95.168.205.16.