frederiksenit.dk

📜 Historical scan 2026-06-22 23:35:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederiksenit.dk is a .dk domain with no delegation in this scan. It was registered on 4 February 1998 (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 2026-10-09 11:23:39

www	NXDOMAIN
www vs bare domain	Neither resolves frederiksenit.dk: no address www.frederiksenit.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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#

330ms

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 2026-10-19 02:18:31

Field	Value
Registrar	DANDOMAIN A/S
Registered	1998-02-04
Expires	2027-03-31 (160d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

187ms

175ms

201ms

AAAA

190ms

TXT

478ms

CAA

155ms

HTTPS

193ms

TLSA

17ms

SOA

176ms

MTA-STS

170ms

DNSSEC

330ms

SRV

192ms

Total

1158ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:23:39	428ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-09 10:14:41	680ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-03 23:59:17	508ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 13:48:10	549ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 04:28:14	420ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-05 11:51:52	879ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-28 03:08:38	651ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-02 14:02:09	689ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-26 15:16:48	880ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-26 12:46:48	553ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-23 19:34:32	635ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-22 23:35:19 shown	1158ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 09:43:34	784ms	2 NS 0 A 1 MX	🔒 Secure