techdan.dk - dns.ninja
techdan.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:2350:5:10b:80e6:1194:69b9:9c13🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.213.124🇩🇰 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 2026-06-21 #5 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 1782707221localtime Mon Jun 29 06:27:01 2026gmtime Mon Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782707221 | ||||||
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
●MXmx1.pub.mailpod12-cph3.one.com2026-04-20 → 2026-06-29 · 3 obs
● 2026-04-20 23:16:10
● 2026-06-29 04:44:48
○MXmx1.pub.mailpod5-cph3.one.com2020-02-14 → 2020-02-14 · 4 obs
● 2020-02-14 22:27:48
○ 2026-04-20 23:16:10
○ 2026-06-29 04:44:48
●MXmx2.pub.mailpod12-cph3.one.com2026-04-20 → 2026-06-29 · 3 obs
● 2026-04-20 23:16:10
● 2026-06-29 04:44:48
○MXmx2.pub.mailpod5-cph3.one.com2020-02-14 → 2020-02-14 · 4 obs
● 2020-02-14 22:27:48
○ 2026-04-20 23:16:10
○ 2026-06-29 04:44:48
●MXmx3.pub.mailpod12-cph3.one.com2026-04-20 → 2026-06-29 · 3 obs
● 2026-04-20 23:16:10
● 2026-06-29 04:44:48
○MXmx3.pub.mailpod5-cph3.one.com2020-02-14 → 2020-02-14 · 4 obs
● 2020-02-14 22:27:48
○ 2026-04-20 23:16:10
○ 2026-06-29 04:44:48
●MXmx4.pub.mailpod12-cph3.one.com2026-04-20 → 2026-06-29 · 3 obs
● 2026-04-20 23:16:10
● 2026-06-29 04:44:48
○MXmxcluster1.one.com2015-07-13 → 2017-03-28 · 4 obs
● 2017-03-28 06:25:40
○ 2020-02-14 22:27:48
○ 2026-06-29 04:44:48
○MXmxcluster2.one.com2015-07-13 → 2017-03-28 · 4 obs
● 2017-03-28 06:25:40
○ 2020-02-14 22:27:48
○ 2026-06-29 04:44:48
●A2a02:2350:5:10b:80e6:1194:69b9:9c132026-04-20 → 2026-06-29 · 3 obs
● 2026-04-20 23:16:10
● 2026-06-29 04:44:48
○A46.30.211.322016-09-04 → 2016-09-04 · 4 obs
● 2016-09-04 19:18:18
○ 2017-03-28 06:25:40
○ 2026-06-29 04:44:48
○A46.30.212.192015-07-13 → 2016-02-28 · 4 obs
● 2016-02-28 17:05:36
○ 2016-09-04 19:18:18
○ 2026-06-29 04:44:48
●A46.30.213.1242026-04-20 → 2026-06-29 · 3 obs
● 2026-04-20 23:16:10
● 2026-06-29 04:44:48
○A46.30.213.1262017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 06:25:40
○ 2020-02-14 22:27:48
○ 2026-06-29 04:44:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| techdan.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techdan.dk (unsigned zone)
⏱️ Timing
Total: 1168ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.124 |
| AAAA | 1 | 2a02:2350:5:10b:80e6:1194:69b9:9c13 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx3.pub.mailpod12-cph3.one.com (pri: 10), mx4.pub.mailpod12-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
techdan.dk resolves to the IP addresses 46.30.213.124 and 2a02:2350:5:10b:80e6:1194:69b9:9c13
Two other host names, along with kalkuler.com, egmaskin.com and fusebox.dk, also share IP numbers with techdan.dk.
Name Servers
techdan.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.
techdan.dk shares its NS records with other domains, for example moca.no, mejex.com, fogager.dk and two others.
Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
techdan.dk has 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.
There is at least a partial MX overlap between techdan.dk and other domains, including fuengirola.fi, smul.no, jonomedia.se and two others.
The hosts 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 all resolve to exactly one IP address each: 104.37.34.246, 104.37.34.247, 104.37.34.248 and 104.37.34.249 respectively.