b-tek.dk - robtex.com
b-tek.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.150.113.21🇩🇰 team-blue-denmark194.150.112.0/22 ZITCOM A/S | ||||||
| NS | ns2.dandomain.dk ⭐ | ||||||
| A | 2a02:2339:1:108::dd:dd🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.dandomain.dk | ||||||
| A | 91.197.248.66🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.dandomain.dk | ||||||
| NS | ns.dandomain.dk | ||||||
| A | 2a02:2339:4006:109::dd🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns.dandomain.dk | ||||||
| A | 185.25.141.3🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns.dandomain.dk | ||||||
| MX | mx01.dandomain.dk ⭐ | ||||||
| A | 212.237.249.50🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
| PTR | mx1.dandomain.dk | ||||||
| SOA | ns.dandomain.dkhostmaster@dandomain.dk 2014-01-23 #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 1784167921localtime Thu Jul 16 04:12:01 2026gmtime Thu Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784167921 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns.dandomain.dk2015-08-28 → 2026-07-16 · 2 obs
● 2026-07-16 02:19:24
●NSns2.dandomain.dk2015-08-28 → 2026-07-16 · 2 obs
● 2026-07-16 02:19:24
○NSns3.dandomain.dk2015-08-28 → 2017-04-29 · 4 obs
● 2017-04-29 09:23:24
○ 2026-05-11 14:44:48
○ 2026-07-16 02:19:24
●MXmx01.dandomain.dk2015-08-28 → 2026-07-16 · 2 obs
● 2026-07-16 02:19:24
●A194.150.113.212015-08-28 → 2026-07-16 · 2 obs
● 2026-07-16 02:19:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk... | - |
| b-tek.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.66
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.150.113.21 |
| NS | 2 | ns2.dandomain.dk, ns.dandomain.dk |
| MX | 1 | mx01.dandomain.dk (pri: 10) |
| 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
b-tek.dk has exactly one IP address — 194.150.113.21.
mad-monkey.dk, soeback.com, navcon.dk plus two other host names have IP numbers in common with b-tek.dk.
Name Servers
b-tek.dk is delegated to two name servers: ns2.dandomain.dk and ns.dandomain.dk.
The name server configuration of b-tek.dk is shared with other domains, for instance campingpriser.dk, gvp.dk, absat.dk and two others.
There is at least partial name server overlap between b-tek.dk and other domains — redoma.de, email-signatures.com, lowenco.eu and two more among them.
These name servers are routinely deployed together with the name servers ns3.dandomain.dk.
ns2.dandomain.dk and ns.dandomain.dk each resolve to two IP addresses: ns2.dandomain.dk points to 91.197.248.66 and 2a02:2339:1:108::dd:dd, while ns.dandomain.dk points to 185.25.141.3 and 2a02:2339:4006:109::dd.
Mail Servers
b-tek.dk uses one mail server — mx01.dandomain.dk.
The mail server setup of b-tek.dk matches that of other domains such as pinot.dk, shopshop.dk, emt-nordic.com and two others.
At least some of the mail servers used by b-tek.dk are shared with other domains: renovera.dk, prelectronics.me, axelsenandson.com and two others among them.
mx01.dandomain.dk resolves to a single IP number: 212.237.249.50.