masterapp.com - dns.ninja

masterapp.com

DNSSEC⚠️ Not signed
A81.31.33.134🇨🇿 MASTER-AS81.31.32.0/20
PTR81-31-33-134.static.masterinter.net
NSns1.cloud4data.com ⭐
A81.31.33.52MASTER-AS81.31.32.0/20
NSns2.cloud4data.com
A81.31.33.6MASTER-AS81.31.32.0/20
NSns3.cloud4data.com ⚠️ Not in parent delegation
A82.209.3.134
MXmail.master.cz ⭐
A2a01:430:100:5c::2MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
A81.31.43.64MASTER-AS81.31.32.0/20
MXns3.master.cz(25)
A2a00:ca8:8000::c0de
A82.209.3.134
TXTv=spf1 mx a:d24.westmaster.com a:anniebabymonitor.com a:webhosting.masterinte...
TXTgoogle-site-verification=C6rglJ0HfOkCmJe8j1Dcc9ro8KA-5UHtOQEcqcC6Zpc
SOAns1.cloud4data.comsupport@cloud4data.com 2025-07-30 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785051162

Subdomains

www.masterapp.com

Same first word

masterapp.de
masterapp.net
masterapp.cz
masterapp.com
masterapp.ru
masterapp.cfd
masterapp.in
masterapp.info

Similar names

prestampa.ch
papermast.com
appstream.us
appstarme.com
appmaster.co.uk
papertams.com
appstream.us-east-1.amazonaws.com
appmaster.net
esmartapp.com
streamapp.tech
papstream.site
prestamap.com
paratemps.net
papstream.org
appmaster.org
appmaster.com
appstream.co
papstream.ws
appstream.info
appmaster.in
appstream.eu
appstream.com.br
papstream.co
appstream.de
appmaster.nl
appstream.it
appmaster.de
appmaster.mobi
papstream.net
appstream.net
spermatap.com
seatmappr.com
prestampa.com
papstream.pro
appmaster.com.cn
papstream.cc
appmaster.gr
appmaster.ca
appmaster.us
appmaster.ru
appstream.ca
satmapper.com
papstream.top
appstream.com
starmeapp.com
samtapper.com
papstream.com
appmaster.co
appmaster.io
appstream.org
smartappe.ru
papermats.com
appmaster.info
paratemps.com
appmaster.pro
appstream.com.my
appmaster.cc

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.cloud4data.comns2.cloud4data.comns3.cloud4data.comns05.domaincontrol.comns06.domaincontrol.comMXmail.master.czns3.master.czmailstore1.secureserver.netsmtp.secureserver.netA81.31.33.134184.168.221.21
○NSns05.domaincontrol.com2015-06-25 → 2017-06-25 · 4 obs
● 2015-06-25 16:30:38
● 2017-06-25 15:55:48
○ 2026-03-19 13:01:46
○ 2026-07-26 07:57:44
○NSns06.domaincontrol.com2015-06-25 → 2017-06-25 · 4 obs
● 2015-06-25 16:30:38
● 2017-06-25 15:55:48
○ 2026-03-19 13:01:46
○ 2026-07-26 07:57:44
●NSns1.cloud4data.com2026-03-19 → 2026-07-26 · 3 obs
○ 2017-06-25 15:55:48
● 2026-03-19 13:01:46
● 2026-07-26 07:57:44
●NSns2.cloud4data.com2026-03-19 → 2026-07-26 · 3 obs
○ 2017-06-25 15:55:48
● 2026-03-19 13:01:46
● 2026-07-26 07:57:44
●NSns3.cloud4data.com2026-03-19 → 2026-07-26 · 3 obs
○ 2017-06-25 15:55:48
● 2026-03-19 13:01:46
● 2026-07-26 07:57:44
●MXmail.master.cz2026-03-19 → 2026-07-26 · 3 obs
○ 2017-06-25 15:55:48
● 2026-03-19 13:01:46
● 2026-07-26 07:57:44
○MXmailstore1.secureserver.net2015-06-25 → 2017-06-25 · 4 obs
● 2015-06-25 16:30:38
● 2017-06-25 15:55:48
○ 2026-03-19 13:01:46
○ 2026-07-26 07:57:44
●MXns3.master.cz2026-03-19 → 2026-07-26 · 3 obs
○ 2017-06-25 15:55:48
● 2026-03-19 13:01:46
● 2026-07-26 07:57:44
○MXsmtp.secureserver.net2015-06-25 → 2017-06-25 · 4 obs
● 2015-06-25 16:30:38
● 2017-06-25 15:55:48
○ 2026-03-19 13:01:46
○ 2026-07-26 07:57:44
○A184.168.221.212015-06-25 → 2017-06-25 · 4 obs
● 2015-06-25 16:30:38
● 2017-06-25 15:55:48
○ 2026-03-19 13:01:46
○ 2026-07-26 07:57:44
●A81.31.33.1342026-03-19 → 2026-07-26 · 3 obs
○ 2017-06-25 15:55:48
● 2026-03-19 13:01:46
● 2026-07-26 07:57:44

🔍 DNS Trace

Analysis

Hierarchy

The domain www.masterapp.com falls under the parent masterapp.com.

IP Addresses

masterapp.com directs to one IP number, which is 81.31.33.134.

Among the host names that share IP numbers with masterapp.com are cloud4data.com.bestwifianalyzer.com, 81-31-33-134.static.masterinter.net, ns3.cloud4data.com.bestwifianalyzer.com and two others.

Name Servers

The authoritative name servers for masterapp.com are ns1.cloud4data.com, ns2.cloud4data.com and ns3.cloud4data.com — three in total.

masterapp.com shares at least some of its name servers with other domains, for example 34.31.81.in-addr.arpa, cloud4data.com, newbornmonitor.com and surevpn.com.

It is common for these name servers to be used in conjunction with the name servers ns1.master.cz, ns2.master.cz and ns3.master.cz.

The hostnames ns1.cloud4data.com, ns2.cloud4data.com and ns3.cloud4data.com each resolve to a single IP: ns1.cloud4data.com → 81.31.33.52, ns2.cloud4data.com → 81.31.33.6, ns3.cloud4data.com → 82.209.3.134.

Mail Servers

The MX records for masterapp.com point to two mail servers: mail.master.cz and ns3.master.cz.

masterapp.com has the same mail server arrangement as a number of other domains, for example bartruj.cz, rackspace.cz, cloud4data.com and two more.

masterapp.com shares at least some of its mail servers with other domains — for example upcr.cz, pensionbaltazar.cz, decorbykajan.cz and two more.

It is common to find these mail servers used together with the mail servers d723.masterinter.net and webhosting.masterinter.net.

The two host names mail.master.cz and ns3.master.cz each have a pair of IP addresses: mail.master.cz has 81.31.43.64 and 2a01:430:100:5c::2, and ns3.master.cz has 82.209.3.134 and 2a00:ca8:8000::c0de.