ysejendomme.dk

📜 Historical scan 2026-07-03 13:47:56 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ysejendomme.dk is a registered .dk domain whose nameservers (ns1.crudenix.dk, ns2.crudenix.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 18 October 2018 (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#

2 records 4300ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.crudenix.dk	—	—	—
ns2.crudenix.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 2026-10-09 18:30:20

www CNAME	ysejendomme.dk (all on ysejendomme.dk) → 91.204.209.24 (AS52148)
www vs bare domain	Same network ysejendomme.dk: 91.204.209.24 (AS52148) www.ysejendomme.dk: 91.204.209.24 (AS52148)
Wildcard	No

✍️ 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#

10383ms

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: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-17 17:34:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-10-18
Expires	2027-10-31 (372d)

🔗 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#

4300ms

4476ms

4440ms

AAAA

4359ms

TXT

12687ms

CAA

4320ms

HTTPS

4469ms

TLSA

68ms

SOA

4456ms

MTA-STS

4407ms

DNSSEC

10383ms

SRV

4504ms

Total

40320ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 06:10:00	3094ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 17:52:10	12153ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-10 17:54:24	33023ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-05 21:05:38	26064ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 13:47:56 shown	40320ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-24 19:06:17	855ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 04:04:58	1184ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:41:33	4355ms	2 NS 1 A 1 MX	🔓 Insecure