yupdate.dk

📜 Historical scan 2026-10-15 01:41:13 · ← Latest scan

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

yupdate.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 5 October 2026 (WHOIS) and first appeared in the .dk zone on 6 October 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 0ms

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 08:48:47

www	212.237.249.17 (AS48854) (address records, no CNAME)
www vs bare domain	Same network yupdate.dk: 212.237.249.17 (AS48854) www.yupdate.dk: 212.237.249.17 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

0ms

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	registry sentinel delegation (no resolvable NS); DNSSEC not evaluated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 09:27:18

Field	Value
Registrar	DANDOMAIN A/S
Registered	2026-10-05
Expires	2027-10-04 (347d)

🔗 Same registrant#

3 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
projekty.dk	DANDOMAIN A/S
ydemocracy.dk	DANDOMAIN A/S
ypodcast.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

0ms

AAAA

0ms

TXT

0ms

CAA

0ms

HTTPS

0ms

TLSA

1ms

SOA

0ms

MTA-STS

0ms

DNSSEC

0ms

SRV

0ms

Total

99ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 08:48:46	1329ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-20 07:46:49	317ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 04:47:27	121ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 04:10:07	152ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 04:00:58	142ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 03:44:07	334ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 01:41:13 shown	99ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 01:34:38	230ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 23:17:09	113ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 21:48:27	120ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 21:08:11	235ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 19:35:50	384ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 10:41:23	1472ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 10:22:26	116ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 08:35:09	656ms	1 NS 0 A 0 MX	❓ Unknown