rcdata.dk - dns.ninja
rcdata.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2350:5:10a:8032:d030:d067:cf6e🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.38🇩🇰 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.mailpod12-cph3.one.com ⭐ | ||||||
| A | 104.37.34.246🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.pub.mailpod12-cph3.one.com | ||||||
| MX | mx2.pub.mailpod12-cph3.one.com ⭐ | ||||||
| A | 104.37.34.247🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.pub.mailpod12-cph3.one.com | ||||||
| MX | mx3.pub.mailpod12-cph3.one.com ⭐ | ||||||
| A | 104.37.34.248🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.pub.mailpod12-cph3.one.com | ||||||
| MX | mx4.pub.mailpod12-cph3.one.com ⭐ | ||||||
| A | 104.37.34.249🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.pub.mailpod12-cph3.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-22 #5 | ||||||
dk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1783380061localtime Tue Jul 7 01:21:01 2026gmtime Mon Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783380061 | ||||||
Same first word
Similar names
DNS History
13 records (8 active, 5 former)
●MXmx1.pub.mailpod12-cph3.one.com2026-03-02 → 2026-07-06 · 3 obs
● 2026-03-02 09:52:28
● 2026-07-06 23:24:24
●MXmx2.pub.mailpod12-cph3.one.com2026-03-02 → 2026-07-06 · 3 obs
● 2026-03-02 09:52:28
● 2026-07-06 23:24:24
●MXmx3.pub.mailpod12-cph3.one.com2026-03-02 → 2026-07-06 · 3 obs
● 2026-03-02 09:52:28
● 2026-07-06 23:24:24
●MXmx4.pub.mailpod12-cph3.one.com2026-03-02 → 2026-07-06 · 3 obs
● 2026-03-02 09:52:28
● 2026-07-06 23:24:24
○MXmxcluster1.one.com2015-08-21 → 2017-08-04 · 4 obs
● 2017-08-04 17:57:50
○ 2026-03-02 09:52:28
○ 2026-07-06 23:24:24
○MXmxcluster2.one.com2015-08-21 → 2017-08-04 · 4 obs
● 2017-08-04 17:57:50
○ 2026-03-02 09:52:28
○ 2026-07-06 23:24:24
●A2a02:2350:5:10a:8032:d030:d067:cf6e2026-03-02 → 2026-07-06 · 3 obs
● 2026-03-02 09:52:28
● 2026-07-06 23:24:24
○A46.30.211.2032016-03-28 → 2016-07-12 · 5 obs
● 2016-03-28 14:47:48
● 2016-07-12 11:02:06
○ 2017-04-11 02:46:06
○ 2026-07-06 23:24:24
○A46.30.212.2282015-08-21 → 2015-12-08 · 4 obs
● 2015-12-08 23:42:46
○ 2016-03-28 14:47:48
○ 2026-07-06 23:24:24
○A46.30.213.112017-04-11 → 2017-08-04 · 5 obs
● 2017-04-11 02:46:06
● 2017-08-04 17:57:50
○ 2026-03-02 09:52:28
○ 2026-07-06 23:24:24
●A46.30.213.382026-03-02 → 2026-07-06 · 3 obs
● 2026-03-02 09:52:28
● 2026-07-06 23:24:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| rcdata.dk | ns02.one.com, ns01.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns02.one.com, ns01.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2005ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.38 |
| AAAA | 1 | 2a02:2350:5:10a:8032:d030:d067:cf6e |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx3.pub.mailpod12-cph3.one.com (pri: 10), mx1.pub.mailpod12-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
rcdata.dk has two IP addresses: 46.30.213.38 and 2a02:2350:5:10a:8032:d030:d067:cf6e
Among the host names that share IP numbers with rcdata.dk are vandenstampershoek.be, lm3.dk, mimmas.se and two others.
Name Servers
rcdata.dk has two authoritative name servers — ns01.one.com and ns02.one.com.
rcdata.dk has the same name server delegation as a number of other domains, such as ibeth.dk, musik-kons.dk, antik6200.dk and two more.
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
Mail for rcdata.dk is handled by four mail servers: mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com, mx3.pub.mailpod12-cph3.one.com and mx4.pub.mailpod12-cph3.one.com.
rcdata.dk shares at least some of its mail servers with other domains — for example balancen.net, originfeel.com, dortelind.dk and two more.
mx1.pub.mailpod12-cph3.one.com resolves to 104.37.34.246. mx2.pub.mailpod12-cph3.one.com resolves to 104.37.34.247. mx3.pub.mailpod12-cph3.one.com resolves to 104.37.34.248. mx4.pub.mailpod12-cph3.one.com resolves to 104.37.34.249. All four hosts carry exactly one IP address.