sdev.dk - robtex.com
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.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.33🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx1.mailpod16-cph3.g1i.one.com | ||||||
| MX | mx2.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.34🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx2.mailpod16-cph3.g1i.one.com | ||||||
| MX | mx3.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.35🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx3.mailpod16-cph3.g1i.one.com | ||||||
| MX | mx4.mailpod16-cph3.g1i.one.com ⭐ | ||||||
| A | 5.249.232.36🇩🇰 ONECOM5.249.224.0/19 | ||||||
| PTR | mx4.mailpod16-cph3.g1i.one.com | ||||||
| SOA | ns01.one.comhostmaster@one.com 2026-06-25 #2 | ||||||
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 1784737621localtime Wed Jul 22 18:27:01 2026gmtime Wed Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784737621 | ||||||
Same first word
Similar names
DNS History
18 records (8 active, 10 former)
●MXmx1.mailpod16-cph3.g1i.one.com2026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 04:39:36
● 2026-07-22 16:38:08
○MXmx1.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-14 · 5 obs
● 2026-03-15 11:25:50
● 2026-06-14 16:51:24
○ 2026-06-27 04:39:36
○ 2026-07-22 16:38:08
●MXmx2.mailpod16-cph3.g1i.one.com2026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 04:39:36
● 2026-07-22 16:38:08
○MXmx2.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-14 · 5 obs
● 2026-03-15 11:25:50
● 2026-06-14 16:51:24
○ 2026-06-27 04:39:36
○ 2026-07-22 16:38:08
●MXmx3.mailpod16-cph3.g1i.one.com2026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 04:39:36
● 2026-07-22 16:38:08
○MXmx3.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-14 · 5 obs
● 2026-03-15 11:25:50
● 2026-06-14 16:51:24
○ 2026-06-27 04:39:36
○ 2026-07-22 16:38:08
●MXmx4.mailpod16-cph3.g1i.one.com2026-06-27 → 2026-07-22 · 3 obs
● 2026-06-27 04:39:36
● 2026-07-22 16:38:08
○MXmx4.pub.mailpod11-cph3.one.com2026-03-15 → 2026-06-14 · 5 obs
● 2026-03-15 11:25:50
● 2026-06-14 16:51:24
○ 2026-06-27 04:39:36
○ 2026-07-22 16:38:08
○MXmxcluster1.one.com2015-08-09 → 2017-09-15 · 4 obs
● 2017-09-15 20:51:54
○ 2026-03-15 11:25:50
○ 2026-07-22 16:38:08
○MXmxcluster2.one.com2015-08-09 → 2017-09-15 · 4 obs
● 2017-09-15 20:51:54
○ 2026-03-15 11:25:50
○ 2026-07-22 16:38:08
○A2a02:2350:5:111:8037:f206:d14b:f1b82026-03-15 → 2026-05-09 · 5 obs
● 2026-03-15 11:25:50
● 2026-05-09 18:43:02
○ 2026-06-09 17:12:24
○ 2026-07-22 16:38:08
●A2a02:2350:5:111:80bb:23c4:7d19:a3562026-06-09 → 2026-07-22 · 3 obs
● 2026-06-09 17:12:24
● 2026-07-22 16:38:08
○A46.30.212.1152015-08-09 → 2016-10-05 · 4 obs
● 2016-10-05 14:59:36
○ 2017-04-14 10:54:32
○ 2026-07-22 16:38:08
○A46.30.215.1022026-03-15 → 2026-05-09 · 5 obs
● 2026-03-15 11:25:50
● 2026-05-09 18:43:02
○ 2026-06-09 17:12:24
○ 2026-07-22 16:38:08
●A46.30.215.1192026-06-09 → 2026-07-22 · 3 obs
● 2026-06-09 17:12:24
● 2026-07-22 16:38:08
○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
○ 2026-07-22 16:38:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, l.nic.dk, s.nic.dk, c.nic.dk... | - |
| sdev.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: 1035ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.215.119 |
| AAAA | 1 | 2a02:2350:5:111:80bb:23c4:7d19:a356 |
| NS | 2 | ns01.one.com, ns02.one.com |
| MX | 4 | mx1.mailpod16-cph3.g1i.one.com (pri: 10), mx4.mailpod16-cph3.g1i.one.com (pri: 10)... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
sdev.dk resolves to the IP addresses 46.30.215.119 and 2a02:2350:5:111:80bb:23c4:7d19:a356
Among the host names that share IP numbers with sdev.dk are kdans.be, elken.dk, bitcoin-prime.com and two others.
Name Servers
sdev.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.
sdev.dk has the same name server delegation as a number of other domains, such as bouwdeal.be, therk.dk, frysin.se and two more.
The two host names ns01.one.com and ns02.one.com each have a pair of IP addresses: ns01.one.com has 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com has 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
sdev.dk has four mail servers: mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com, mx3.mailpod16-cph3.g1i.one.com and mx4.mailpod16-cph3.g1i.one.com.
sdev.dk shares at least some of its mail servers with other domains — for example isfiske.net, jpstore.se, megamix.se and two more.
mx1.mailpod16-cph3.g1i.one.com resolves to 5.249.232.33. mx2.mailpod16-cph3.g1i.one.com resolves to 5.249.232.34. mx3.mailpod16-cph3.g1i.one.com resolves to 5.249.232.35. mx4.mailpod16-cph3.g1i.one.com resolves to 5.249.232.36. All four hosts carry exactly one IP address.