koncerter.dk

📜 Historical scan 2026-07-07 01:21:12 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koncerter.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 15 April 1997 (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#

1 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.dk	—	—	—

🌍 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 11:28:57

www	78.46.100.54 (AS24940) (address records, no CNAME)
www vs bare domain	Same network koncerter.dk: 78.46.100.54 (AS24940) www.koncerter.dk: 78.46.100.54 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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 2026-10-14 18:17:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-04-15
Expires	2027-06-30 (250d)

🔗 Same registrant#

10 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
artscale.dk	Punktum dk A/S (direct)
danmarkshistorie.dk	Punktum dk A/S (direct)
dervarengang.dk	Punktum dk A/S (direct)
gamledanmark.dk	Punktum dk A/S (direct)
juul-stejle.dk	Punktum dk A/S (direct)
juulogstejle.dk	Punktum dk A/S (direct)
louise.dk	Punktum dk A/S (direct)
sangtekst.dk	Punktum dk A/S (direct)
sangtekster.dk	Punktum dk A/S (direct)
sigurdjuul.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

35ms

55ms

AAAA

36ms

TXT

194ms

CAA

53ms

HTTPS

37ms

TLSA

86ms

SOA

41ms

MTA-STS

69ms

DNSSEC

110ms

SRV

8068ms

Total

16867ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 11:28:57	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 20:31:28	742ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 10:58:55	504ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 04:18:38	720ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 16:36:10	4711ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-14 17:49:59	735ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 19:43:33	4900ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-13 17:08:33	1088ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-11 09:24:06	870ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 13:11:18	982ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-07 01:21:12 shown	16867ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 18:01:52	729ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 15:38:01	1539ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-03 12:40:04	420ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-24 06:50:59	710ms	2 NS 1 A 4 MX	⚠️ Bogus
2026-06-20 06:43:33	552ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 06:25:45	808ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 14:04:13	1671ms	2 NS 1 A 4 MX	🔒 Secure