techdan.dk - robtex.com
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 2026-04-22 #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 1778339701localtime Sat May 9 17:15:01 2026gmtime Sat Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1778339881 | ||||||
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
●MXmx1.pub.mailpod12-cph3.one.com2026-04-20 → 2026-05-09 · 3 obs
● 2026-04-20 23:16:10
● 2026-05-09 15:34:32
○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
○ 2026-05-09 15:34:32
●MXmx2.pub.mailpod12-cph3.one.com2026-04-20 → 2026-05-09 · 3 obs
● 2026-04-20 23:16:10
● 2026-05-09 15:34:32
○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
○ 2026-05-09 15:34:32
●MXmx3.pub.mailpod12-cph3.one.com2026-04-20 → 2026-05-09 · 3 obs
● 2026-04-20 23:16:10
● 2026-05-09 15:34:32
○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
○ 2026-05-09 15:34:32
●MXmx4.pub.mailpod12-cph3.one.com2026-04-20 → 2026-05-09 · 3 obs
● 2026-04-20 23:16:10
● 2026-05-09 15:34:32
○MXmxcluster1.one.com2015-07-13 → 2017-03-28 · 4 obs
● 2017-03-28 06:25:40
○ 2020-02-14 22:27:48
○ 2026-05-09 15:34:32
○MXmxcluster2.one.com2015-07-13 → 2017-03-28 · 4 obs
● 2017-03-28 06:25:40
○ 2020-02-14 22:27:48
○ 2026-05-09 15:34:32
●A2a02:2350:5:10b:80e6:1194:69b9:9c132026-04-20 → 2026-05-09 · 3 obs
● 2026-04-20 23:16:10
● 2026-05-09 15:34:32
○A46.30.211.322016-09-04 → 2016-09-04 · 4 obs
● 2016-09-04 19:18:18
○ 2017-03-28 06:25:40
○ 2026-05-09 15:34:32
○A46.30.212.192015-07-13 → 2016-02-28 · 4 obs
● 2016-02-28 17:05:36
○ 2016-09-04 19:18:18
○ 2026-05-09 15:34:32
●A46.30.213.1242026-04-20 → 2026-05-09 · 3 obs
● 2026-04-20 23:16:10
● 2026-05-09 15:34:32
○A46.30.213.1262017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 06:25:40
○ 2020-02-14 22:27:48
○ 2026-05-09 15:34:32
🔍 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: 843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.124 |
| AAAA | 1 | 2a02:2350:5:10b:80e6:1194:69b9:9c13 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx4.pub.mailpod12-cph3.one.com (pri: 10), mx2.pub.mailpod12-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
techdan.dk has two IP numbers: 2a02:2350:5:10b:80e6:1194:69b9:9c13 and 46.30.213.124.
Other host names, for instance kalkuler.com, egmaskin.com, fusebox.dk, excelvba.dk and tunbra.se share IP numbers with techdan.dk.
Name Servers
techdan.dk's delegation uses two name servers: ns01.one.com and ns02.one.com.
techdan.dk uses the same name server setup as other domains, such as moca.no, mejex.com, skott.com, hrq.se and brunzell.org.
Host names with two IPs:
ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10
ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10
Mail Servers
techdan.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.
techdan.dk shares at least some mail servers with other domains, for example fuengirola.fi, smul.no, jonomedia.se, jacobsen.fr and ingea.dk.
Host names with one IP number:
mx1.pub.mailpod12-cph3.one.com points to 104.37.34.246; mx2.pub.mailpod12-cph3.one.com points to 104.37.34.247; mx3.pub.mailpod12-cph3.one.com points to 104.37.34.248; mx4.pub.mailpod12-cph3.one.com points to 104.37.34.249.