sdev.dk - dns.ninja
sdev.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2350:5:111:80bb:23c4:7d19:a356🇩🇰 ONECOM2a02:2350::/32 One.com A/S | ||||||
| A | 46.30.215.119🇩🇰 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.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.230🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx1.pub.mailpod11-cph3.one.com | ||||||
| MX | mx2.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.231🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx2.pub.mailpod11-cph3.one.com | ||||||
| MX | mx3.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.232🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx3.pub.mailpod11-cph3.one.com | ||||||
| MX | mx4.pub.mailpod11-cph3.one.com ⭐ | ||||||
| A | 104.37.34.233🇩🇰 ONECOM104.37.32.0/21 One.com A/S | ||||||
| PTR | mx4.pub.mailpod11-cph3.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-05-30 #1 | ||||||
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 1781023141localtime Tue Jun 9 18:39:01 2026gmtime Tue Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1781023141 | ||||||
Same first word
Similar names
DNS History
14 records (8 active, 6 former)
●MXmx1.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-09 · 3 obs
● 2026-03-15 11:25:50
● 2026-06-09 17:12:24
●MXmx2.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-09 · 3 obs
● 2026-03-15 11:25:50
● 2026-06-09 17:12:24
●MXmx3.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-09 · 3 obs
● 2026-03-15 11:25:50
● 2026-06-09 17:12:24
●MXmx4.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-09 · 3 obs
● 2026-03-15 11:25:50
● 2026-06-09 17:12:24
○MXmxcluster1.one.com2015-08-09 → 2017-09-15 · 4 obs
● 2017-09-15 20:51:54
○ 2026-03-15 11:25:50
○ 2026-06-09 17:12:24
○MXmxcluster2.one.com2015-08-09 → 2017-09-15 · 4 obs
● 2017-09-15 20:51:54
○ 2026-03-15 11:25:50
○ 2026-06-09 17:12:24
○A2a02:2350:5:111:8037:f206:d14b:f1b82026-03-15 → 2026-05-09 · 4 obs
● 2026-03-15 11:25:50
● 2026-05-09 18:43:02
○ 2026-06-09 17:12:24
●A2a02:2350:5:111:80bb:23c4:7d19:a3562026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 17:12:24
○A46.30.212.1152015-08-09 → 2016-10-05 · 4 obs
● 2016-10-05 14:59:36
○ 2017-04-14 10:54:32
○ 2026-06-09 17:12:24
○A46.30.215.1022026-03-15 → 2026-05-09 · 4 obs
● 2026-03-15 11:25:50
● 2026-05-09 18:43:02
○ 2026-06-09 17:12:24
●A46.30.215.1192026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 17:12:24
○A46.30.215.122017-04-14 → 2017-09-15 · 5 obs
● 2017-04-14 10:54:32
● 2017-09-15 20:51:54
○ 2026-03-15 11:25:50
○ 2026-06-09 17:12:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | 12 records |
| sdev.dk | ns01.one.com, ns02.one.com | - |
✅ 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: 1449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.215.119 |
| AAAA | 1 | 2a02:2350:5:111:80bb:23c4:7d19:a356 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 4 | mx4.pub.mailpod11-cph3.one.com (pri: 10), mx1.pub.mailpod11-cph3.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, b.nic.dk, c.nic.dk...)
Analysis
IP Addresses
sdev.dk points to two IP numbers: 46.30.215.119 and 2a02:2350:5:111:80bb:23c4:7d19:a356.
Two other host names, along with kdans.be, elken.dk and bitcoin-prime.com, also share IP numbers with sdev.dk.
Name Servers
sdev.dk has two authoritative name servers — ns01.one.com and ns02.one.com.
sdev.dk shares its NS records with other domains, for example bouwdeal.be, therk.dk, frysin.se and two others.
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
Email destined for sdev.dk is delivered via 4 mail servers — mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.
There is at least a partial MX overlap between sdev.dk and other domains, including bucs.dk, svedjorna.se, dhoore.name and two others.
The hosts mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com all resolve to exactly one IP address each: 104.37.34.230, 104.37.34.231, 104.37.34.232 and 104.37.34.233 respectively.