tk.dk - dns.ninja
tk.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 1783071361localtime Fri Jul 3 11:36:01 2026gmtime Fri Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1783071361 | ||||||
Subdomains
mail.tk.dk |
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns1.idp365.net2015-08-27 → 2018-02-01 · 4 obs
● 2018-02-01 20:49:14
○ 2020-01-26 08:53:22
○ 2026-07-03 09:42:24
○NSdns2.idp365.net2015-08-27 → 2018-02-01 · 4 obs
● 2018-02-01 20:49:14
○ 2020-01-26 08:53:22
○ 2026-07-03 09:42:24
○NSdns3.idp365.net2015-08-27 → 2018-02-01 · 4 obs
● 2018-02-01 20:49:14
○ 2020-01-26 08:53:22
○ 2026-07-03 09:42:24
●NSns1.curanet.dk2020-01-26 → 2026-07-03 · 3 obs
● 2020-01-26 08:53:22
● 2026-07-03 09:42:24
●NSns2.curanet.dk2020-01-26 → 2026-07-03 · 3 obs
● 2020-01-26 08:53:22
● 2026-07-03 09:42:24
○MXcluster4.eu.messagelabs.com2015-08-27 → 2021-09-21 · 4 obs
● 2021-09-21 21:39:56
○ 2026-02-14 23:29:14
○ 2026-07-03 09:42:24
○MXcluster4a.eu.messagelabs.com2015-08-27 → 2021-09-21 · 4 obs
● 2021-09-21 21:39:56
○ 2026-02-14 23:29:14
○ 2026-07-03 09:42:24
●MXtk-dk.mail.protection.outlook.com2026-02-14 → 2026-07-03 · 3 obs
● 2026-02-14 23:29:14
● 2026-07-03 09:42:24
●A35.214.183.362021-02-15 → 2026-07-03 · 3 obs
● 2021-02-15 02:50:48
● 2026-07-03 09:42:24
○A77.104.148.562020-01-26 → 2020-01-26 · 3 obs
○ 2021-02-15 02:50:48
○ 2026-07-03 09:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | l.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk... | - |
| tk.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: 1388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.214.183.36 |
| NS | 2 | ns2.curanet.dk, ns1.curanet.dk |
| MX | 1 | tk-dk.mail.protection.outlook.com (pri: |
| TXT | 3 | v=spf1 ip4:62.242.33.91 ip4:90.182.128.1, MS=ms29207554... |
| SOA | 1 | ns1.curanet.dk hostmaster.curanet.dk |
Analysis
Hierarchy
The domain mail.tk.dk falls under the parent tk.dk.
IP Addresses
tk.dk resolves to one IP address: 35.214.183.36.
elderlydriving.com, go4health.eu, larry-m.com and two other host names share IP numbers with tk.dk.
Name Servers
DNS delegation for tk.dk points to two name servers: ns1.curanet.dk and ns2.curanet.dk.
tk.dk uses the same name servers as several other domains — among them frisorgert.dk, perraun.dk, compsoil.dk and two more.
At least some of tk.dk's name servers are shared with other domains, for example 2-connect.dk, lofina.com, saebygods.dk and two more.
These name servers tend to be used in conjunction with the name servers ns1.123hotel.dk.
ns1.curanet.dk directs to 185.25.141.12 and 2a02:2339:4006:108::123. ns2.curanet.dk directs to 91.197.248.75 and 2a02:2339:1:10f::123:123. Each host name carries two IP addresses.
Mail Servers
Mail for tk.dk is handled by a single mail server, tk-dk.mail.protection.outlook.com.
tk-dk.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.73.8, 52.101.73.12 and 5 others.