kursusservice.dk

📜 Historical scan 2026-06-21 13:32:13  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kursusservice.dk is a .dk domain with no delegation in this scan. It was registered on 9 March 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#

🖥️
No NS records found

🌍 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 2026-10-25 05:38:13
www46.30.213.53 2a02:2350:5:10a:80ae:5036:5e73:ac46 (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

268ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-21 07:18:31
FieldValue
RegistrarDANDOMAIN A/S
Registered2000-03-09
Expires2027-03-31 (156d)

🔗 Same registrant#

78 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).

DomainRegistrar
baeredygtig-byggeplads.dkDANDOMAIN A/S
bckursuscenter.dkDANDOMAIN A/S
bdø-udd.dkDANDOMAIN A/S
best-case.dkDANDOMAIN A/S
bfu-udd.dkDANDOMAIN A/S
bhk-udd.dkDANDOMAIN A/S
bips.dkDANDOMAIN A/S
bps.dkDANDOMAIN A/S
br15.dkDANDOMAIN A/S
br18.dkDANDOMAIN A/S
br20.dkDANDOMAIN A/S
br2020.dkDANDOMAIN A/S
br23.dkDANDOMAIN A/S
br24.dkDANDOMAIN A/S
br25.dkDANDOMAIN A/S
br27.dkDANDOMAIN A/S
br28.dkDANDOMAIN A/S
br29.dkDANDOMAIN A/S
br30.dkDANDOMAIN A/S
branddata.dkDANDOMAIN A/S
buildtech.dkDANDOMAIN A/S
byggecentrum.dkDANDOMAIN A/S
byggedanmark.dkDANDOMAIN A/S
byggedata.dkDANDOMAIN A/S
byggedatalight.dkDANDOMAIN A/S
byggedatalite.dkDANDOMAIN A/S
byggekalkulation.dkDANDOMAIN A/S
byggerietsbegrebskatalog.dkDANDOMAIN A/S
byggerividenscenter.dkDANDOMAIN A/S
byggeråd.dkDANDOMAIN A/S
byggeviden.dkDANDOMAIN A/S
bygnet.dkDANDOMAIN A/S
bygningsfysikuddannelsen.dkDANDOMAIN A/S
bæredygtig-byggeplads.dkDANDOMAIN A/S
circularbuildforum.dkDANDOMAIN A/S
contechhub.dkDANDOMAIN A/S
contechlab.dkDANDOMAIN A/S
cuneco.dkDANDOMAIN A/S
detdigitalebyggeri.dkDANDOMAIN A/S
energiinfo.dkDANDOMAIN A/S
hfb.dkDANDOMAIN A/S
huset-byggecentrum.dkDANDOMAIN A/S
huset-hotel.dkDANDOMAIN A/S
huset-kursuscenter.dkDANDOMAIN A/S
huset-middelfart.dkDANDOMAIN A/S
huset-restaurant.dkDANDOMAIN A/S
huset-selskaber.dkDANDOMAIN A/S
huset-udstiller.dkDANDOMAIN A/S
huset-udstilling.dkDANDOMAIN A/S
husetbyggecentrum.dkDANDOMAIN A/S
husetkursuscenter.dkDANDOMAIN A/S
husetmiddelfart.dkDANDOMAIN A/S
husets-kursuscenter.dkDANDOMAIN A/S
husets-udstilling.dkDANDOMAIN A/S
husetsudstilling.dkDANDOMAIN A/S
håndbogforbygningsindustrien.dkDANDOMAIN A/S
kloakdata.dkDANDOMAIN A/S
mitkursuscenter.dkDANDOMAIN A/S
ncs-farvesystem.dkDANDOMAIN A/S
nordisk-byggedag.dkDANDOMAIN A/S
openinfra.dkDANDOMAIN A/S
priscalc.dkDANDOMAIN A/S
prisdata.dkDANDOMAIN A/S
prisstigninger.dkDANDOMAIN A/S
produktadgang.dkDANDOMAIN A/S
projektcontech.dkDANDOMAIN A/S
teknikdata.dkDANDOMAIN A/S
testmolio.dkDANDOMAIN A/S
vs-budget.dkDANDOMAIN A/S
vs-byggedata.dkDANDOMAIN A/S
vs-prisbøger.dkDANDOMAIN A/S
vs-prisdatabaser.dkDANDOMAIN A/S
vsbudget.dkDANDOMAIN A/S
vsbyggedata.dkDANDOMAIN A/S
vsprisbog.dkDANDOMAIN A/S
vsprisdatabase.dkDANDOMAIN A/S
vsprisdatabaser.dkDANDOMAIN A/S
vvsdata.dkDANDOMAIN A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
188ms
A
183ms
MX
146ms
AAAA
239ms
TXT
297ms
CAA
221ms
HTTPS
233ms
TLSA
17ms
SOA
247ms
MTA-STS
164ms
DNSSEC
268ms
SRV
235ms
Total
1112ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 05:38:12 1460ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-21 07:06:25 492ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 23:26:37 676ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-29 19:02:21 528ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-20 16:14:01 1780ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-09 23:58:17 678ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-24 12:59:46 3633ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-19 07:23:07 1064ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-13 09:43:23 989ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-25 17:01:57 677ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-21 13:32:13 shown 1112ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 13:00:16 732ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-18 07:39:54 671ms 2 NS 1 A 4 MX 🔒 Secure
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