dtc4500.dk

📜 Historical scan 2026-08-11 11:49:30 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dtc4500.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 11 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 333ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

651ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-23 02:01:06

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-04-11
Expires	2027-04-30 (189d)

🔗 Same registrant#

12 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
cardbase.dk	DANDOMAIN A/S
dtc1000.dk	Punktum dk A/S (direct)
dtc550.dk	Punktum dk A/S (direct)
evakuering.dk	DANDOMAIN A/S
eventkort.dk	DANDOMAIN A/S
fargosupport.dk	DANDOMAIN A/S
houseware.dk	DANDOMAIN A/S
idcdemo.dk	DANDOMAIN A/S
idcpartner.dk	Punktum dk A/S (direct)
idcwebhosting.dk	DANDOMAIN A/S
ink1000.dk	DANDOMAIN A/S
medarbejderkort.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

333ms

315ms

357ms

AAAA

337ms

TXT

1179ms

CAA

364ms

HTTPS

352ms

TLSA

171ms

SOA

126ms

MTA-STS

365ms

DNSSEC

651ms

SRV

382ms

Total

3028ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:04:28	1351ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-24 02:22:49	9834ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 03:38:37	3581ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 23:56:59	9339ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 23:53:35	2894ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 23:39:22	9986ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 21:48:23	1911ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 21:28:01	1073ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 20:09:46	9936ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 22:38:55	3459ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 11:59:36	3119ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 18:11:15	2503ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 11:49:30 shown	3028ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 20:47:55	957ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 08:14:15	9216ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-05 17:44:15	2553ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-03 01:28:50	1350ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 00:50:55	2777ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 23:09:24	1219ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 22:35:19	1041ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 22:03:11	1061ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 21:40:19	1089ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 20:41:56	8734ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 11:08:38	947ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 10:28:32	954ms	2 NS 0 A 0 MX	❓ Unknown