el-uddannelsen.dk

📜 Historical scan 2026-10-15 12:17:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

el-uddannelsen.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 15 August 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Telco A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 19:44:43

www	NXDOMAIN
www vs bare domain	Neither resolves el-uddannelsen.dk: no address www.el-uddannelsen.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

36ms

Field	Value
Serial	2026101501
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@el-uddannelsen.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-24 20:04:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-08-15
Expires	2027-08-31 (309d)

🔗 Same registrant#

14 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
def.dk	Punktum dk A/S (direct)
deflan.dk	Punktum dk A/S (direct)
el-chock.dk	Punktum dk A/S (direct)
el-chok.dk	Punktum dk A/S (direct)
el-faget.dk	Punktum dk A/S (direct)
el-kurser.dk	Punktum dk A/S (direct)
el-shock.dk	Punktum dk A/S (direct)
elchok.dk	Punktum dk A/S (direct)
elfag.dk	Punktum dk A/S (direct)
elkurser.dk	Punktum dk A/S (direct)
fa-k.dk	Punktum dk A/S (direct)
grønvirkelighed.dk	A/S SCANNET
loengris.dk	Punktum dk A/S (direct)
løngrisen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

31ms

40ms

AAAA

31ms

TXT

162ms

CAA

33ms

HTTPS

43ms

TLSA

35ms

SOA

36ms

MTA-STS

47ms

DNSSEC

61ms

SRV

2028ms

Total

2191ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 19:44:43	1071ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-15 12:17:44 shown	2191ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-08 02:43:20	565ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-02 00:11:22	324ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 22:41:05	600ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-17 13:49:12	515ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-12 14:19:47	465ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-06 23:07:54	437ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-06 18:31:51	674ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-27 15:10:46	379ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-20 09:14:00	2242ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-15 12:49:41	577ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-07 20:16:10	10442ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-01 09:52:59	594ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-23 09:43:24	492ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-17 01:07:23	528ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-10 14:10:00	548ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-03 21:24:39	9323ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-25 23:07:51	517ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-21 05:17:29	792ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-17 06:35:09	378ms	2 NS 0 A 0 MX	🔓 Insecure