tekfa.dk - robtex.com
tekfa.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 1784484901localtime Sun Jul 19 20:15:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784484901 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns-01.drift1.dansupport.dk2015-07-18 → 2017-04-21 · 4 obs
● 2017-04-21 05:55:14
○ 2026-04-10 13:32:14
○ 2026-07-19 18:58:14
○NSdns-02.drift2.dansupport.dk2015-07-18 → 2017-04-21 · 4 obs
● 2017-04-21 05:55:14
○ 2026-04-10 13:32:14
○ 2026-07-19 18:58:14
●NSns01.one.com2026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 13:32:14
● 2026-07-19 18:58:14
●NSns02.one.com2026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 13:32:14
● 2026-07-19 18:58:14
●MXtekfa-dk.mail.protection.outlook.com2015-07-18 → 2026-07-19 · 2 obs
● 2026-07-19 18:58:14
○A87.48.138.122015-07-18 → 2015-07-18 · 3 obs
○ 2015-12-01 08:44:10
○ 2026-07-19 18:58:14
○A93.165.157.992015-12-01 → 2017-04-21 · 5 obs
● 2015-12-01 08:44:10
● 2017-04-21 05:55:14
○ 2026-04-10 13:32:14
○ 2026-07-19 18:58:14
●A93.191.156.492026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 13:32:14
● 2026-07-19 18:58:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| tekfa.dk | ns01.one.com, ns02.one.com | - |
✅ Authoritative Response
Server:195.206.121.10
NS records: ns01.one.com, ns02.one.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 967ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.191.156.49 |
| NS | 2 | ns02.one.com, ns01.one.com |
| MX | 1 | tekfa-dk.mail.protection.outlook.com (pr |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, google-site-verification=zDmBuRFpTy-DIph |
| SOA | 1 | ns01.one.com hostmaster.one.com |
Analysis
IP Addresses
tekfa.dk resolves to just one IP address, 93.191.156.49.
Two other host names, along with trolderikke.dk, winfri.dk and dinnetz.com, also share IP numbers with tekfa.dk.
Name Servers
tekfa.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.
tekfa.dk shares its NS records with other domains, for example duikwinkel-denhaag.nl, twingyro.com, digigraf.dk and two others.
The DNS delegation for tekfa.dk at least partly coincides with that of other domains, aktivrevision.com being one example.
Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.
Mail Servers
The sole mail server for tekfa.dk is tekfa-dk.mail.protection.outlook.com.
With 8 IP addresses total, tekfa-dk.mail.protection.outlook.com resolves to 52.101.68.8, 52.101.68.21, 52.101.73.6 and 5 others.