o-tech.dk - dns.ninja
o-tech.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 1786921920localtime Mon Aug 17 01:12:00 2026gmtime Sun Au... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1786921920 | ||||||
Same first word
o-tech.cc |
o-tech.org |
o-tech.com.au |
o-tech.com.cn |
o-tech.dk |
o-tech.net |
o-tech.us |
o-tech.com |
o-tech.guru |
o-tech.eu |
o-tech.ro |
o-tech.nl |
o-tech.at |
o-tech.de |
o-tech.jp |
o-tech.be |
o-tech.com.ua |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns.dandomain.dk2015-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 23:19:30
●NSns2.dandomain.dk2015-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 23:19:30
○NSns3.dandomain.dk2015-08-16 → 2018-02-23 · 4 obs
● 2018-02-23 23:14:24
○ 2026-03-11 17:47:44
○ 2026-08-16 23:19:30
○MXmx01.dandomain.dk2015-08-16 → 2018-02-23 · 4 obs
● 2018-02-23 23:14:24
○ 2026-03-11 17:47:44
○ 2026-08-16 23:19:30
●MXotech-dk0c.mail.protection.outlook.com2026-03-11 → 2026-08-16 · 3 obs
● 2026-03-11 17:47:44
● 2026-08-16 23:19:30
○A194.150.113.212015-08-16 → 2015-08-16 · 3 obs
○ 2015-11-03 02:21:44
○ 2026-08-16 23:19:30
○A194.150.113.942015-11-03 → 2018-02-23 · 5 obs
● 2015-11-03 02:21:44
● 2018-02-23 23:14:24
○ 2026-03-11 17:47:44
○ 2026-08-16 23:19:30
●A93.191.156.232026-03-11 → 2026-08-16 · 3 obs
● 2026-03-11 17:47:44
● 2026-08-16 23:19:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, t.nic.dk, c.nic.dk, b.nic.dk... | - |
| o-tech.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server:185.25.141.3
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.23 |
| NS | 2 | ns.dandomain.dk, ns2.dandomain.dk |
| MX | 1 | otech-dk0c.mail.protection.outlook.com ( |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, google-site-verification=lJ9kGSKczcBfF30... |
| SOA | 1 | ns.dandomain.dk hostmaster.dandomain.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)
Analysis
IP Addresses
o-tech.dk resolves to one IP address: 93.191.156.23.
vigda.dk, martinriis.dk, hitwoman.dk and two other host names share IP numbers with o-tech.dk.
Name Servers
DNS delegation for o-tech.dk points to two name servers: ns2.dandomain.dk and ns.dandomain.dk.
o-tech.dk uses the same name servers as several other domains — among them sunseeker.dk, dubiel.dk, adorableadventure.com and two more.
o-tech.dk has at least partial name server overlap with other domains, such as perfec2.com, welldana.se, lohals.com and two others.
It is common to find these name servers paired with the name servers ns3.dandomain.dk.
ns2.dandomain.dk directs to 91.197.248.66 and 2a02:2339:1:108::dd:dd. ns.dandomain.dk directs to 185.25.141.3 and 2a02:2339:4006:109::dd. Each host name carries two IP addresses.
Mail Servers
Mail for o-tech.dk is handled by a single mail server, otech-dk0c.mail.protection.outlook.com.
otech-dk0c.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.32, 52.101.73.6, 52.101.73.19 and 5 others.