20421244.dk

📜 Historical scan 2026-08-12 19:21:13  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

20421244.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 14 February 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#

2 records   378ms

🌍 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#

491ms
CheckResult
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
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-14 21:25:56
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-02-14
Expires2027-02-28 (131d)

🔗 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).

DomainRegistrar
legetoejsnyheder.dkDANDOMAIN A/S
legetøjseksperten.dkDANDOMAIN A/S
playmobilbutikken.dknordicway ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
378ms
A
315ms
MX
414ms
AAAA
357ms
TXT
1341ms
CAA
401ms
HTTPS
430ms
TLSA
206ms
SOA
279ms
MTA-STS
469ms
DNSSEC
491ms
SRV
445ms
Total
3723ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-24 15:28:47 2731ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-23 18:04:56 9938ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 15:52:30 6358ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 15:50:30 5682ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 15:46:36 1096ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 14:56:51 3139ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 14:53:46 5331ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-17 12:53:34 2704ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-16 01:36:59 3166ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-13 21:30:05 1068ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-12 19:21:13 shown 3723ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-11 04:24:39 1002ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-10 01:40:23 4621ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-07 17:35:19 9907ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-28 07:12:57 9869ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 06:52:59 1098ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 06:29:03 1155ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 05:59:39 9875ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 05:32:51 984ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 02:28:25 994ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-22 02:17:05 2129ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 19:14:09 2542ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-19 14:50:57 940ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-18 13:42:45 2485ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-17 07:47:41 911ms 2 NS 0 A 0 MX ⚠️ Bogus
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