checkyourmaster.com - dns.ninja

checkyourmaster.com

DNSSEC⚠️ Not signed
A2a02:2350:5:106:8065:aba9:d1cc:2fba🇩🇰 ONECOM2a02:2350::/32 One.com A/S
A46.30.215.172🇩🇰 ONECOM46.30.208.0/21 One.com A/S
NSns01.one.com ⭐
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXmx1.pub.mailpod14-cph3.one.com ⭐
A185.10.9.212🇩🇰 ONECOM185.10.8.0/22
PTRmx1.pub.mailpod14-cph3.one.com
MXmx2.pub.mailpod14-cph3.one.com ⭐
A185.10.9.213🇩🇰 ONECOM185.10.8.0/22
PTRmx2.pub.mailpod14-cph3.one.com
MXmx3.pub.mailpod14-cph3.one.com ⭐
A185.10.9.214🇩🇰 ONECOM185.10.8.0/22
PTRmx3.pub.mailpod14-cph3.one.com
MXmx4.pub.mailpod14-cph3.one.com ⭐
A185.10.9.215🇩🇰 ONECOM185.10.8.0/22
PTRmx4.pub.mailpod14-cph3.one.com
TXTv=spf1 include:_custspf.one.com ~all
SOAns01.one.comhostmaster@one.com 2026-06-02 #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=1781136083

Same first word

checkyourmaster.com

DNS History

8 records (8 active, 0 former)

NSns01.one.comns02.one.comMXmx1.pub.mailpod14-cph3.one.commx2.pub.mailpod14-cph3.one.commx3.pub.mailpod14-cph3.one.commx4.pub.mailpod14-cph3.one.comA2a02:2350:5:106:8065:aba9:d1cc:2fba46.30.215.172
●NSns01.one.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●NSns02.one.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●MXmx1.pub.mailpod14-cph3.one.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●MXmx2.pub.mailpod14-cph3.one.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●MXmx3.pub.mailpod14-cph3.one.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●MXmx4.pub.mailpod14-cph3.one.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●A2a02:2350:5:106:8065:aba9:d1cc:2fba2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42
●A46.30.215.1722026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 07:56:46
● 2026-06-11 00:17:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
checkyourmaster.comns01.one.com, ns02.one.com4 records

✅ Authoritative Response

Server:185.10.11.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2591ms | Queries: -

📄 Records

TypeCountSample Data
A146.30.215.172
AAAA12a02:2350:5:106:8065:aba9:d1cc:2fba
NS2ns02.one.com, ns01.one.com
MX4mx1.pub.mailpod14-cph3.one.com (pri: 10), mx2.pub.mailpod14-cph3.one.com (pri: 10)...
TXT1v=spf1 include:_custspf.one.com ~all
SOA1ns01.one.com hostmaster.one.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.one.com, ns01.one.com, ns02.one.com...)

Analysis

IP Addresses

checkyourmaster.com points to two IP numbers: 46.30.215.172 and 2a02:2350:5:106:8065:aba9:d1cc:2fba.

Additional host names — gronneled.dk, iura.es, seasearch.org.uk and two others — share IP numbers with checkyourmaster.com.

Name Servers

checkyourmaster.com has two authoritative name servers — ns01.one.com and ns02.one.com.

checkyourmaster.com shares its name server setup with other domains, including alantacy.com, worldwidetrade.dk, danskhrmforening.dk and two others.

The name servers for checkyourmaster.com overlap at least partially with those of other domains — for example protectone.be.

Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

checkyourmaster.com is handled by four mail servers, mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com.

checkyourmaster.com shares mail servers — at least in part — with other domains, including barevolution.se, gedig.se, kittelman.dk and two others.

mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com, mx3.pub.mailpod14-cph3.one.com and mx4.pub.mailpod14-cph3.one.com each resolve to one IP address: mx1.pub.mailpod14-cph3.one.com resolves to 185.10.9.212, mx2.pub.mailpod14-cph3.one.com resolves to 185.10.9.213, mx3.pub.mailpod14-cph3.one.com resolves to 185.10.9.214 and mx4.pub.mailpod14-cph3.one.com resolves to 185.10.9.215.