securetech.dk - dns.ninja
securetech.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 1782681121localtime Sun Jun 28 23:12:01 2026gmtime Sun Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1782681121 | ||||||
Subdomains
mail.securetech.dk |
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSns1.curanet.dk2026-05-09 → 2026-06-28 · 3 obs
● 2026-05-09 15:35:36
● 2026-06-28 21:45:06
○NSns1.gratisdns.dk2015-07-09 → 2018-01-23 · 4 obs
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
●NSns2.curanet.dk2026-05-09 → 2026-06-28 · 3 obs
● 2026-05-09 15:35:36
● 2026-06-28 21:45:06
○NSns2.gratisdns.dk2015-07-09 → 2018-01-23 · 4 obs
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
○NSns3.gratisdns.dk2015-07-09 → 2018-01-23 · 4 obs
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
○NSns4.gratisdns.dk2015-07-09 → 2018-01-23 · 4 obs
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
○NSns5.gratisdns.dk2015-07-09 → 2018-01-23 · 4 obs
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
○MXmail.securetech.dk2015-07-09 → 2018-01-23 · 4 obs
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
●MXmx.spamfilter.io2026-05-09 → 2026-06-28 · 3 obs
● 2026-05-09 15:35:36
● 2026-06-28 21:45:06
○A85.114.130.2132015-07-09 → 2015-11-13 · 4 obs
● 2015-11-13 04:25:46
○ 2016-02-05 11:58:48
○ 2026-06-28 21:45:06
○A89.163.140.32016-02-05 → 2018-01-23 · 5 obs
● 2016-02-05 11:58:48
● 2018-01-23 17:19:50
○ 2026-05-09 15:35:36
○ 2026-06-28 21:45:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| securetech.dk | ns1.curanet.dk, ns2.curanet.dk | - |
✅ Authoritative Response
Server:91.197.248.75
NS records: ns1.curanet.dk, ns2.curanet.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1058ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.curanet.dk, ns1.curanet.dk |
| MX | 1 | mx.spamfilter.io (pri: 10) |
| TXT | 1 | v=spf1 include:spf.curanet.dk include:sp |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
Hierarchy
mail.securetech.dk is a subdomain of securetech.dk.
Name Servers
securetech.dk is delegated to two name servers: ns1.curanet.dk and ns2.curanet.dk.
securetech.dk has the same name server delegation as a number of other domains, such as ragnarlauritzen.dk, acupunctureshop.com, jongloer.dk and two more.
There is an overlap in name servers between securetech.dk and other domains, for example ffe.dk, uniport.dk and dansk-hesteforsikring.dk
These name servers commonly appear alongside the name servers ns1.123hotel.dk and ns1.curanet.dk.ffe.dk.
ns1.curanet.dk and ns2.curanet.dk each resolve to two IP addresses: ns1.curanet.dk points to 185.25.141.12 and 2a02:2339:4006:108::123, while ns2.curanet.dk points to 91.197.248.75 and 2a02:2339:1:10f::123:123.
Mail Servers
securetech.dk routes its mail through a single mail server, mx.spamfilter.io.
securetech.dk has the same mail server arrangement as a number of other domains, for example milkywalk.dk, gte.dk, archive.dk and two more.
securetech.dk shares mail servers with at least some other domains, such as budget123.dk, tryksagspriser.dk and vvscompagniet.dk.
mx.spamfilter.io directs to 8 IP numbers, including 46.36.212.34, 46.36.212.36 and 46.36.212.37, along with 5 other.