grundahl.dk

📜 Historical scan 2026-06-21 11:28:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

grundahl.dk is a .dk domain with no delegation in this scan. It was registered on 5 May 1999 (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#

🖥️

No NS records found

🌍 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 01:10:20

www	Exists, no address
www vs bare domain	Neither resolves grundahl.dk: no address www.grundahl.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

301ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
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 2026-10-21 01:43:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-05-05
Expires	2027-06-30 (246d)

🔗 Same registrant#

9 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
c-help.dk	Punktum dk A/S (direct)
designmad.dk	Punktum dk A/S (direct)
escort-site.dk	Punktum dk A/S (direct)
fanless.dk	Punktum dk A/S (direct)
lydløs.dk	Punktum dk A/S (direct)
maddesign.dk	Punktum dk A/S (direct)
partyklar.dk	Punktum dk A/S (direct)
slava-ukraini.dk	Punktum dk A/S (direct)
sniffi.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

177ms

174ms

209ms

AAAA

190ms

TXT

278ms

CAA

189ms

HTTPS

205ms

TLSA

17ms

SOA

212ms

MTA-STS

209ms

DNSSEC

301ms

SRV

202ms

Total

1110ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 01:10:20	588ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-30 21:03:17	873ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-27 11:50:06	1328ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-27 04:44:53	992ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-07 16:18:53	761ms	2 NS 0 A 3 MX	🔒 Secure
2026-09-04 01:58:10	733ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-30 03:27:05	783ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-25 17:10:13	893ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-25 08:50:56	1795ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-24 14:53:12	1704ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-23 14:43:29	5460ms	2 NS 0 A 3 MX	🔒 Secure
2026-08-10 12:59:42	10625ms	2 NS 0 A 3 MX	🔒 Secure
2026-07-18 03:31:29	9999ms	2 NS 0 A 3 MX	🔒 Secure
2026-07-03 13:59:19	2233ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-29 13:32:50	1031ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-22 22:15:18	1823ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-21 14:11:36	4030ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-21 11:28:11 shown	1110ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:20:07	1840ms	2 NS 0 A 3 MX	🔒 Secure