checkyourmaster.com - dns.ninja
checkyourmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2350:5:106:8065:aba9:d1cc:2fba🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.215.172🇩🇰 ONECOM46.30.208.0/21 One.com A/S | ||||||
| NS | ns01.one.com ⭐ | ||||||
| A | 2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10ONECOM185.10.11.0/24 | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.pub.mailpod14-cph3.one.com ⭐ | ||||||
| A | 185.10.9.212🇩🇰 ONECOM185.10.8.0/22 | ||||||
| PTR | mx1.pub.mailpod14-cph3.one.com | ||||||
| MX | mx2.pub.mailpod14-cph3.one.com ⭐ | ||||||
| A | 185.10.9.213🇩🇰 ONECOM185.10.8.0/22 | ||||||
| PTR | mx2.pub.mailpod14-cph3.one.com | ||||||
| MX | mx3.pub.mailpod14-cph3.one.com ⭐ | ||||||
| A | 185.10.9.214🇩🇰 ONECOM185.10.8.0/22 | ||||||
| PTR | mx3.pub.mailpod14-cph3.one.com | ||||||
| MX | mx4.pub.mailpod14-cph3.one.com ⭐ | ||||||
| A | 185.10.9.215🇩🇰 ONECOM185.10.8.0/22 | ||||||
| PTR | mx4.pub.mailpod14-cph3.one.com | ||||||
| TXT | v=spf1 include:_custspf.one.com ~all | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-19 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785599027 | ||||||
Same first word
checkyourmaster.com |
DNS History
8 records (8 active, 0 former)
●MXmx1.pub.mailpod14-cph3.one.com2026-04-02 → 2026-08-01 · 2 obs
● 2026-08-01 15:57:42
●MXmx2.pub.mailpod14-cph3.one.com2026-04-02 → 2026-08-01 · 2 obs
● 2026-08-01 15:57:42
●MXmx3.pub.mailpod14-cph3.one.com2026-04-02 → 2026-08-01 · 2 obs
● 2026-08-01 15:57:42
●MXmx4.pub.mailpod14-cph3.one.com2026-04-02 → 2026-08-01 · 2 obs
● 2026-08-01 15:57:42
●A2a02:2350:5:106:8065:aba9:d1cc:2fba2026-04-02 → 2026-08-01 · 2 obs
● 2026-08-01 15:57:42
●A46.30.215.1722026-04-02 → 2026-08-01 · 2 obs
● 2026-08-01 15:57:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| checkyourmaster.com | ns01.one.com, ns02.one.com | 4 records |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.215.172 |
| AAAA | 1 | 2a02:2350:5:106:8065:aba9:d1cc:2fba |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx3.pub.mailpod14-cph3.one.com (pri: 10), mx2.pub.mailpod14-cph3.one.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_custspf.one.com ~all |
| SOA | 1 | ns01.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 the IP addresses 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, alexwillem.com 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
The four mail servers for checkyourmaster.com are 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.