bertka.com - dns.ninja

bertka.com

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com ⚠️ Not in parent delegation
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXbertka-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::4🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A2a01:111:f403:c946::7🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch5pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:f802::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f802::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00101.inbound.protection.outlook.com
A52.101.8.42🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm6pr03cu00402.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
A52.101.194.19🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00303.inbound.protection.outlook.com
TXTmscid=nk4CLbc3WDKdhkrC4TH40F7MOQ36V+wDyzUIGtZ3HQz+ehZjH9aXiIHCq/Q4Z4PKSxFVXAt...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

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=1786089009

Same first word

bertka.com
bertka.cz

Similar names

ratbek.info
kabret.com
bakter.pl
tekbar.com
bartke.email
batker.com
berkat.info
berkat.nl
karebt.com
tbaker.org
kerbat.com
barket.in
bartek.me
bartke.eu
tbreak.ae
breakt.co.il
braket.ru
artekb.com
bartke.net
bakert.de
bartek.org
berkat.com.br
bartek.co.uk
arbtek.com.br
berkat.id
bekart.com
berkat.my
ebtkar.co
bartek.bielsko.pl
barket.co.il
bartek.com
bartek.dk
bkeart.com
bartek.ai
tebrak.com
braket.net
tarkeb.com
artbek.com
btkare.com.tr
bartek.com.mx
bratek.de
bratek.se
karebt.com.tr
bertak.fr
berkat.org
breakt.org
brkate.com
braket.gr
baterk.com
bratek.com
barket.jp
bartek.hu
ketrab.eu
bartek.ru
bartek.at
tekbar.net
tarbek.com
karbet.net
bartek.cz
bartek.co
bartek.co.il
berkat.biz
arkbet.pl
bartek.com.pl
krabet.pl
bartke.de
betkar.com
berkat.co
bartek.se
barket.ru
bratek.no
bartek.rzeszow.pl
barket.co.uk
tbreak.com
bratek.org
bratek.it
berkat.su
berkat.ru
bartke.org
berkat.net
karbet.pl
terkab.ru
krabet.com
arkbet.com.au
berkat.sk
kebart.com
bratek.pl
breakt.com
bartek.com.ua
berkat.kz
braket.it
karebt.net
krabet.sa
bartek.tw
tbaker.net
bartek.mobi
terbak.com
bartek.info
bartek.com.tw
braekt.nl
bartek.net
btkare.net
bartke.at
tbrake.com
braket.fr
bratke.com
tbreak.pk
tekbar.it
barket.com
bratek.eu
betrak.com
ebtkar.net
bartek.eu
atkbre.com
tbaker.co.uk
berkat.cz
berkat.com
trabek.com
berkat.ca
barket.online
barket.net
bartek.pl
bartek.work
bartek.de
bartek.be
ketbra.com
trekab.se
barket.com.au
breakt.net
bartek.es
karebt.xyz
braket.de
karbet.com
tbreak.net
bartek.ca
ketrab.com
bartek.fyi
ebtrak.com
bartek.io
btkare.com
bratke.org
braket.us
berkat.de
bartek.us
bektra.dk

DNS History

10 records (5 active, 5 former)

200920112013201520172019202120232025NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comns31.domaincontrol.comns32.domaincontrol.comMXbertka-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA68.178.232.100
●NSns1.bdm.microsoftonline.com2015-10-10 → 2026-08-07 · 3 obs
○ 2008-03-14 05:27:52
● 2015-10-10 01:14:04
● 2026-08-07 08:05:48
●NSns2.bdm.microsoftonline.com2015-10-10 → 2026-08-07 · 3 obs
○ 2008-03-14 05:27:52
● 2015-10-10 01:14:04
● 2026-08-07 08:05:48
●NSns3.bdm.microsoftonline.com2015-10-10 → 2026-08-07 · 3 obs
○ 2008-03-14 05:27:52
● 2015-10-10 01:14:04
● 2026-08-07 08:05:48
○NSns31.domaincontrol.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:27:52
○ 2015-10-10 01:14:04
○ 2026-08-07 08:05:48
○NSns32.domaincontrol.com2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:27:52
○ 2015-10-10 01:14:04
○ 2026-08-07 08:05:48
●NSns4.bdm.microsoftonline.com2015-10-10 → 2026-08-07 · 3 obs
○ 2008-03-14 05:27:52
● 2015-10-10 01:14:04
● 2026-08-07 08:05:48
●MXbertka-com.mail.protection.outlook.com2015-10-10 → 2026-08-07 · 3 obs
○ 2008-03-14 05:27:52
● 2015-10-10 01:14:04
● 2026-08-07 08:05:48
○MXmailstore1.secureserver.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:27:52
○ 2015-10-10 01:14:04
○ 2026-08-07 08:05:48
○MXsmtp.secureserver.net2008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:27:52
○ 2015-10-10 01:14:04
○ 2026-08-07 08:05:48
○A68.178.232.1002008-03-14 → 2008-03-14 · 3 obs
● 2008-03-14 05:27:52
○ 2015-10-10 01:14:04
○ 2026-08-07 08:05:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bertka.comns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com4 records

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bertka.com (unsigned zone)

⏱️ Timing

Total: 3161ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1bertka-com.mail.protection.outlook.com (
TXT2mscid=nk4CLbc3WDKdhkrC4TH40F7MOQ36V+wDyz, v=spf1 include:spf.protection.outlook.co
SOA1ns1.bdm.microsoftonline.com azuredns-hos

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Name Servers

The NS records for bertka.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

bertka.com has at least partial name server overlap with other domains, such as greendesert.com.mx, gyross.com, kasvisto.com and two others.

ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The sole mail server for bertka.com is bertka-com.mail.protection.outlook.com.

With 8 IP addresses total, bertka-com.mail.protection.outlook.com resolves to 52.101.8.42, 52.101.40.24, 52.101.42.18 and 5 others.