optimax.dk - dns.ninja
optimax.dk
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 1786278060localtime Sun Aug 9 14:21:00 2026gmtime Sun Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786278060 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns.scannet2.dk2015-07-07 → 2017-02-16 · 4 obs
● 2017-02-16 03:47:26
○ 2020-01-27 01:43:26
○ 2026-08-09 12:49:52
●NSns01.one.com2020-01-27 → 2026-08-09 · 3 obs
● 2020-01-27 01:43:26
● 2026-08-09 12:49:52
●NSns02.one.com2020-01-27 → 2026-08-09 · 3 obs
● 2020-01-27 01:43:26
● 2026-08-09 12:49:52
○NSns2.scannet2.dk2015-07-07 → 2017-02-16 · 4 obs
● 2017-02-16 03:47:26
○ 2020-01-27 01:43:26
○ 2026-08-09 12:49:52
○MXfront-lvs.scannet.dk2015-07-07 → 2017-02-16 · 4 obs
● 2017-02-16 03:47:26
○ 2020-01-27 01:43:26
○ 2026-08-09 12:49:52
●MXoptimax-dk.mail.protection.outlook.com2020-01-27 → 2026-08-09 · 3 obs
● 2020-01-27 01:43:26
● 2026-08-09 12:49:52
○A2a02:2350:5:105:9e80:0:3044:1592020-01-27 → 2020-01-27 · 3 obs
○ 2026-03-05 09:29:06
○ 2026-08-09 12:49:52
●A2a02:2350:5:10c:8030:4401:5986:54f72026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 09:29:06
● 2026-08-09 12:49:52
●A46.30.213.1662026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 09:29:06
● 2026-08-09 12:49:52
○A46.30.215.1222020-01-27 → 2020-01-27 · 3 obs
○ 2026-03-05 09:29:06
○ 2026-08-09 12:49:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, c.nic.dk, b.nic.dk, h.nic.dk... | - |
| optimax.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: 837ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.30.213.166 |
| AAAA | 1 | 2a02:2350:5:10c:8030:4401:5986:54f7 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 1 | optimax-dk.mail.protection.outlook.com ( |
| TXT | 3 | google-site-verification=VE_gbb5qqy3jGrJ, MS=ms26878042... |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
Hierarchy
mail.optimax.dk and www.optimax.dk are both subdomains of optimax.dk.
IP Addresses
optimax.dk points to the IP addresses 46.30.213.166 and 2a02:2350:5:10c:8030:4401:5986:54f7
rotmotaverken.se, refparts.eu, flashstudio.nl and two other host names share IP numbers with optimax.dk.
Name Servers
optimax.dk uses two name servers for its delegation: ns01.one.com and ns02.one.com.
optimax.dk uses the same name servers as several other domains — among them osg-scandinavia.com, 1844.se, kiksen.dk 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
Mail for optimax.dk is handled by a single mail server, optimax-dk.mail.protection.outlook.com.
optimax-dk.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.68.12, 52.101.68.36 and 5 others.