yamdk.dk

📜 Historical scan 2026-07-17 02:59:06 · ← Latest scan

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

yamdk.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 3 July 2017 (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#

4 records 130ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

230ms

Check	Result
Validation Status	⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-09 20:45:57

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-07-03
Expires	2027-07-31 (280d)

📋 WHOIS#

⏱️ Lookup Timing#

130ms

184ms

151ms

AAAA

139ms

TXT

763ms

CAA

173ms

HTTPS

173ms

TLSA

102ms

SOA

48ms

MTA-STS

134ms

DNSSEC

230ms

SRV

246ms

Total

1930ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 17:10:39	1176ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-30 18:22:09	1659ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-09-24 15:46:13	2948ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-24 06:54:30	5168ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-23 04:11:36	8577ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-22 04:09:30	3410ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-21 04:03:37	1972ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-20 03:48:53	6668ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-18 23:44:23	9766ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-17 09:40:24	5931ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-15 12:55:28	5441ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-14 08:49:21	10317ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-13 02:39:47	4467ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-10 09:10:36	16918ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-09 00:57:22	3300ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-06 15:43:11	9051ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-04 12:02:45	3232ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-03 01:25:04	10660ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-08-01 22:39:02	9577ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-07-31 18:04:21	1543ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-07-29 09:40:17	10379ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-07-27 18:40:52	3214ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-07-26 18:13:59	1561ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-07-25 17:41:21	3750ms	4 NS 0 A 0 MX	⚠️ Bogus
2026-07-24 17:23:19	1410ms	4 NS 0 A 0 MX	⚠️ Bogus