laererdag.dk

📜 Historical scan 2026-07-08 16:23:56 · ← Latest scan

🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

laererdag.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It 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#

1 records 57ms

Nameserver	IP addresses	PTR	ASN / ISP
nonexistent.punktum.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 2026-10-08 06:56:36

www	104.21.49.173 172.67.191.127 2606:4700:3030::ac43:bf7f 2606:4700:3032::6815:31ad (AS13335) (address records, no CNAME)
www vs bare domain	Same network laererdag.dk: 104.21.49.173 172.67.191.127 2606:4700:3030::ac43:bf7f 2606:4700:3032::6815:31ad (AS13335) www.laererdag.dk: 104.21.49.173 172.67.191.127 2606:4700:3030::ac43:bf7f 2606:4700:3032::6815:31ad (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

146ms

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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

57ms

68ms

74ms

AAAA

64ms

TXT

215ms

CAA

72ms

HTTPS

42ms

TLSA

18ms

SOA

36ms

MTA-STS

51ms

DNSSEC

146ms

SRV

80ms

Total

760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 04:51:45	500ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 23:44:44	1709ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 04:55:26	2368ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-16 04:52:39	751ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 23:04:14	581ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 11:18:03	2991ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 19:03:33	1027ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-21 10:54:10	1709ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-17 22:48:58	2055ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-16 16:50:32	751ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-14 09:59:21	679ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-13 00:56:33	2678ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-09 19:04:36	752ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 16:23:56 shown	760ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-06 08:24:54	804ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 15:55:39	548ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-02 22:11:58	369ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-23 21:31:30	1158ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 09:03:47	1003ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 03:37:17	612ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 10:15:24	584ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:30:21	1789ms	0 NS 0 A 0 MX	❓ Unknown