undervisningsside.dk

📜 Historical scan 2026-07-19 05:35:10 · ← Latest scan

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

undervisningsside.dk is a registered .dk domain whose nameservers (ns1.1klik.dk, ns2.1klik.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 18 August 2000 (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 3562ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.1klik.dk	80.208.28.134	server6124.serverpark.dk	AS44869 FIBIA P/S
ns2.1klik.dk	80.208.28.134	server6124.serverpark.dk	AS44869 FIBIA P/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#

3585ms

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: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-20 05:48:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-08-18
Expires	2027-09-30 (344d)

🔗 Same registrant#

13 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
bautaforsikring.dk	A/S SCANNET
dansk-gruppeforsikring.dk	A/S SCANNET
danskvidensportal.dk	A/S SCANNET
forhindring.dk	A/S SCANNET
kanjegblivemedlem.dk	A/S SCANNET
lberhverv.dk	A/S SCANNET
lbfonden.dk	A/S SCANNET
lektiebanden.dk	A/S SCANNET
runa-helelivet.dk	A/S SCANNET
runaforsikring.dk	A/S SCANNET
u-portalen.dk	Punktum dk A/S (direct)
undervisningsportal.dk	Punktum dk A/S (direct)
unionforsikring.dk	A/S SCANNET

📋 WHOIS#

⏱️ Lookup Timing#

3562ms

1607ms

2075ms

AAAA

1625ms

TXT

5931ms

CAA

3559ms

HTTPS

3559ms

TLSA

2994ms

SOA

29ms

MTA-STS

16038ms

DNSSEC

3585ms

SRV

16042ms

Total

32510ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:40:10	42934ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 08:05:02	49892ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-22 07:40:12	33063ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 07:32:29	27157ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 06:23:55	39967ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 00:27:12	31675ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 23:04:36	31847ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 21:48:28	31410ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-15 16:35:52	31346ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 14:40:19	31124ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 10:51:52	31341ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-11 09:56:06	30277ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-09 22:01:48	32736ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-07 14:31:45	29214ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-06 08:27:37	31733ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-02 09:48:20	30693ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 12:46:41	31192ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 19:36:29	25176ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 19:12:44	27552ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-25 19:02:34	33012ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 18:35:12	29504ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 12:43:36	28817ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 11:20:14	27528ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 06:50:13	32108ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-19 05:35:10 shown	32510ms	2 NS 0 A 0 MX	❓ Unknown