3htek.dk - robtex.com
3htek.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.109.54🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | linux49.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com ~all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
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 1774494361localtime Thu Mar 26 04:06:01 2026gmtime Thu Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774494361 | ||||||
Same first word
3htek.dk |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.simply.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 03:19:46
● 2026-03-26 03:08:22
○NSns1.unoeuro.com2015-06-17 → 2017-09-03 · 4 obs
● 2017-09-03 23:06:34
○ 2026-02-20 03:19:46
○ 2026-03-26 03:08:22
●NSns2.simply.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 03:19:46
● 2026-03-26 03:08:22
○NSns2.unoeuro.com2015-06-17 → 2017-09-03 · 4 obs
● 2017-09-03 23:06:34
○ 2026-02-20 03:19:46
○ 2026-03-26 03:08:22
●NSns3.simply.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 03:19:46
● 2026-03-26 03:08:22
○NSns3.unoeuro.com2015-06-17 → 2017-09-03 · 4 obs
● 2017-09-03 23:06:34
○ 2026-02-20 03:19:46
○ 2026-03-26 03:08:22
●NSns4.simply.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 03:19:46
● 2026-03-26 03:08:22
○NSns4.unoeuro.com2015-06-17 → 2017-09-03 · 4 obs
● 2017-09-03 23:06:34
○ 2026-02-20 03:19:46
○ 2026-03-26 03:08:22
○MXmail18.unoeuro.com2015-06-17 → 2015-10-26 · 4 obs
● 2015-10-26 08:28:30
○ 2016-01-17 17:48:34
○ 2026-03-26 03:08:22
●MXmx.simply.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 03:19:46
● 2026-03-26 03:08:22
○MXmx.unoeuro.com2016-01-17 → 2017-09-03 · 5 obs
● 2016-01-17 17:48:34
● 2017-09-03 23:06:34
○ 2026-02-20 03:19:46
○ 2026-03-26 03:08:22
●A94.231.109.542015-06-17 → 2026-03-26 · 2 obs
● 2026-03-26 03:08:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk... | - |
| 3htek.dk | ns2.simply.com, ns3.simply.com, ns4.simply.com, ns1.simply.com | - |
✅ Authoritative Response
Server:185.25.141.15
NS records: ns2.simply.com, ns3.simply.com, ns4.simply.com, ns1.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.109.54 |
| NS | 4 | ns3.simply.com, ns1.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com ~all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
IP Addresses
3htek.dk points to a single IP address: 94.231.109.54.
Other host names such as kriseramt.dk, www.studsgaardby.dk, lom.dk, 50-50.org and erlinghoi-nielsen.dk share IP numbers with 3htek.dk.
Name Servers
3htek.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
At least part of the name servers for 3htek.dk are shared with other domains, for instance epinon.dk, kompositlageret.dk, cjm.dk, protune.dk and managingit.dk.
Host names with two IP numbers:
ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78.
ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Host names with one IP number:
ns3.simply.com points to: 91.197.248.79.
ns4.simply.com points to: 91.197.248.80.
Mail Servers
The mail server for 3htek.dk is mx.simply.com.
3htek.dk uses the same mail server setup as other domains, for instance ok-byg.dk, svenson.dk, copenhagenet.dk, steinerbladet.dk and miklar.dk.
Some mail servers are shared between 3htek.dk and other domains, for instance stavnager.com.
Host mx.simply.com points to IP 94.231.106.20.