ledernesudviklingscenter.dk

📜 Historical scan 2026-09-27 09:24:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ledernesudviklingscenter.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 7 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records 1168ms

Nameserver	IP addresses	PTR	ASN / ISP
mimer.deic.dk	2001:87f:ff27:65::66 95.128.27.66	mimer.deic.dk mimer.deic.dk	AS198455 Danmarks Tekniske Universitet AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk	130.226.179.50 2001:878:0:e000:82:e2:b3:32	ns-soa.darenet.dk ns-soa.darenet.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
orion.i2.dk	78.153.182.90	orion.i2.dk	AS31027 GlobalConnect 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#

1 records 139ms

TXT Record
SOA=1692718583

✉️ 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 2026-10-19 07:54:08

www	NXDOMAIN
www vs bare domain	Neither resolves ledernesudviklingscenter.dk: no address www.ledernesudviklingscenter.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	1790453498
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@support.i2.dk
Refresh	16384s
Retry	2048s
Expire	2097152s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-15 06:01:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-09-07
Expires	2027-09-30 (345d)

🔗 Same registrant#

72 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
admcensor.dk	Punktum dk A/S (direct)
bevaegelseiskolen.dk	Punktum dk A/S (direct)
bevægelseiskolen.dk	Punktum dk A/S (direct)
biocensor.dk	Punktum dk A/S (direct)
byggelegepladsen.dk	Punktum dk A/S (direct)
campusjerne.dk	Punktum dk A/S (direct)
censor-it.dk	Punktum dk A/S (direct)
censor-socudd.dk	Punktum dk A/S (direct)
censordmjx.dk	Punktum dk A/S (direct)
censorfarmaci.dk	Punktum dk A/S (direct)
censorformandskab.dk	Punktum dk A/S (direct)
censorledelse.dk	Punktum dk A/S (direct)
censormedicin.dk	Punktum dk A/S (direct)
censormediekom.dk	Punktum dk A/S (direct)
censorvet-husdyr.dk	Punktum dk A/S (direct)
centerforlederudvikling.dk	Punktum dk A/S (direct)
detpaedagogiskekvarter.dk	Punktum dk A/S (direct)
detpædagogiskekvarter.dk	Punktum dk A/S (direct)
digi-kids.dk	Punktum dk A/S (direct)
digirum.dk	Punktum dk A/S (direct)
diplomlederuddannelsen.dk	Punktum dk A/S (direct)
dongsund.dk	Punktum dk A/S (direct)
dongsundhedstjek.dk	Punktum dk A/S (direct)
efterskolelærernesdag.dk	Punktum dk A/S (direct)
ergocensor.dk	Punktum dk A/S (direct)
escensor.dk	Punktum dk A/S (direct)
formandskab.dk	Punktum dk A/S (direct)
fyscensor.dk	Punktum dk A/S (direct)
hoppeline.dk	Punktum dk A/S (direct)
hoppelineblog.dk	Punktum dk A/S (direct)
idphj.dk	Punktum dk A/S (direct)
itucsyd.dk	Punktum dk A/S (direct)
jdmcensor.dk	Punktum dk A/S (direct)
karrierekatapulten.dk	Punktum dk A/S (direct)
karrierepraktik.dk	Punktum dk A/S (direct)
ki-akademiet.dk	Punktum dk A/S (direct)
kiakademiet.dk	Punktum dk A/S (direct)
kompetencerpaatvaers.dk	Punktum dk A/S (direct)
laerercensor.dk	Punktum dk A/S (direct)
læringscentretsdag.dk	Punktum dk A/S (direct)
mumo-net.dk	Punktum dk A/S (direct)
nkfcensor.dk	Punktum dk A/S (direct)
omtanke-online.dk	Punktum dk A/S (direct)
omtankeonline.dk	Punktum dk A/S (direct)
paedagogcensor.dk	Punktum dk A/S (direct)
pdcensor.dk	Punktum dk A/S (direct)
pissedaarligundervisning.dk	Punktum dk A/S (direct)
pissedårligundervisning.dk	Punktum dk A/S (direct)
professionsfest.dk	Punktum dk A/S (direct)
professionsfestival.dk	Punktum dk A/S (direct)
radcensor.dk	Punktum dk A/S (direct)
sbscensor.dk	Punktum dk A/S (direct)
sdcensor.dk	Punktum dk A/S (direct)
skolevisuel.dk	Punktum dk A/S (direct)
skompo.dk	Punktum dk A/S (direct)
sløjdhøjskolen.dk	Punktum dk A/S (direct)
sonicensor.dk	Punktum dk A/S (direct)
sosamcensor.dk	Punktum dk A/S (direct)
sundhedsplejecensor.dk	Punktum dk A/S (direct)
sundidong.dk	Punktum dk A/S (direct)
sundtechsyd.dk	Punktum dk A/S (direct)
sundtecksyd.dk	Punktum dk A/S (direct)
sundteksyd.dk	Punktum dk A/S (direct)
tffcensor.dk	Punktum dk A/S (direct)
ttucensor.dk	Punktum dk A/S (direct)
uc-syd.dk	Punktum dk A/S (direct)
ucsoftware.dk	Punktum dk A/S (direct)
ucstest.dk	Punktum dk A/S (direct)
ucsyd.dk	Punktum dk A/S (direct)
videncenterforandringsledelse.dk	Punktum dk A/S (direct)
videncenterforforandringsledelse.dk	Punktum dk A/S (direct)
vidensblog.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

1168ms

29ms

39ms

AAAA

40ms

TXT

139ms

CAA

39ms

HTTPS

38ms

TLSA

19ms

SOA

0ms

MTA-STS

49ms

DNSSEC

114ms

SRV

42ms

Total

1470ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 07:54:08	1177ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-17 06:31:09	457ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-16 06:18:37	1144ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-15 05:47:39	750ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-10 18:25:38	317ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-09 06:01:45	2780ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-08 05:56:33	345ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-04 16:23:08	2789ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-03 16:22:04	660ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-02 16:21:40	496ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-02 10:28:18	1679ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-28 09:33:49	1618ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-27 09:24:29 shown	1470ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-26 09:09:55	1553ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-24 08:49:30	432ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-23 23:18:22	1528ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-18 21:52:37	9341ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-16 14:22:52	5514ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-13 18:29:44	1585ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-08 05:21:46	1669ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-05 10:57:42	333ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-30 23:29:21	864ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-29 14:58:29	726ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-28 08:03:49	319ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-27 07:48:58	524ms	3 NS 0 A 0 MX	🔒 Secure