sejlerhåndbogen.dk xn--sejlerhndbogen-rib.dk

📜 Historical scan 2026-06-24 11:50:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sejlerhåndbogen.dk is a .dk domain with no delegation in this scan. It was registered on 8 December 2020 (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 2026-10-26 19:43:07

www CNAME	xn--sejlerhndbogen-rib.dk (all on xn--sejlerhndbogen-rib.dk) → 195.47.247.18 (AS51468)
www vs bare domain	Same network sejlerhåndbogen.dk: 195.47.247.18 (AS51468) www.sejlerhåndbogen.dk: 195.47.247.18 (AS51468)
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#

168ms

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: ncache nxdomain

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-25 15:48:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-12-08
Expires	2026-12-31 (65d)

🔗 Same registrant#

4 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
bådvarme.dk	Punktum dk A/S (direct)
lynettensbådservice.dk	Punktum dk A/S (direct)
redningsflåde.dk	Punktum dk A/S (direct)
sejlerhaandbogen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

114ms

92ms

143ms

AAAA

113ms

TXT

169ms

CAA

104ms

HTTPS

116ms

TLSA

13ms

SOA

105ms

MTA-STS

117ms

DNSSEC

168ms

SRV

116ms

Total

354ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-26 19:43:07	428ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-25 15:13:54	381ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-24 07:01:10	392ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 21:40:20	602ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-24 17:09:43	736ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 02:15:33	1177ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 22:15:07	710ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 04:24:57	728ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-02 10:36:25	2188ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-25 16:36:35	701ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-24 11:50:46 shown	354ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 19:37:14	660ms	2 NS 1 A 4 MX	⚠️ Bogus
2026-06-18 05:34:46	825ms	2 NS 1 A 4 MX	🔒 Secure