laesecenter.dk

📜 Historical scan 2026-06-23 04:58:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

laesecenter.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 11 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.255.108.31 is hosted by Norlys Digital A/S (AS3308) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.255.108.31	300s	—	AS3308	Norlys Digital A/S	194.255.0.0/16	🇩🇰 Denmark	Knebel

📧 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#

1 records 254ms

TXT Record
uvmid=851248

✉️ 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 2026-10-13 12:28:12

www	194.255.108.31 (AS3308) (address records, no CNAME)
www vs bare domain	Same network laesecenter.dk: 194.255.108.31 (AS3308) www.laesecenter.dk: 194.255.108.31 (AS3308)
Wildcard	No
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#

116ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

46ms

Field	Value
Serial	2014121701
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-25 05:06:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-04-11
Expires	2027-04-30 (186d)

🔗 Same registrant#

15 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
ellf.dk	Punktum dk A/S (direct)
fguscreening.dk	Punktum dk A/S (direct)
fvutest.dk	Punktum dk A/S (direct)
linu.dk	Punktum dk A/S (direct)
læsetest.dk	Punktum dk A/S (direct)
mattest.dk	Punktum dk A/S (direct)
paasporet8.dk	Punktum dk A/S (direct)
pspscreening.dk	Punktum dk A/S (direct)
testgenerator.dk	Punktum dk A/S (direct)
undervisning-online.dk	Punktum dk A/S (direct)
viks.dk	Punktum dk A/S (direct)
vucnet.dk	Punktum dk A/S (direct)
vucnordjylland-old.dk	Punktum dk A/S (direct)
vucnordjylland-test.dk	Punktum dk A/S (direct)
vucnordjylland.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

41ms

39ms

AAAA

39ms

TXT

254ms

CAA

60ms

HTTPS

64ms

TLSA

46ms

SOA

46ms

MTA-STS

64ms

DNSSEC

116ms

SRV

870ms

Total

1196ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:54:44	381ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-30 06:24:07	377ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-25 21:11:42	455ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-27 11:56:53	454ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-23 04:58:19 shown	1196ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-22 23:23:19	1156ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:37:32	608ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-18 02:09:54	971ms	2 NS 1 A 0 MX	🔒 Secure