concept-data.dk

📜 Historical scan 2026-06-16 22:01:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

concept-data.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 21 September 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.conceptdata.dk. 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	—	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.conceptdata.dk	89.249.5.102	mail.conceptdata.dk	AS39642 Sinal A/S

🔷 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 08:26:49

www	93.191.155.240 (AS48854) (address records, no CNAME)
www vs bare domain	Same network concept-data.dk: 93.191.155.240 (AS48854) www.concept-data.dk: 93.191.155.240 (AS48854)
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#

141ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2025062703
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-12 19:48:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-09-21
Expires	2027-09-30 (345d)

🔗 Same registrant#

9 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
c5touniconta.dk	Punktum dk A/S (direct)
conceptdirect.dk	Punktum dk A/S (direct)
duen2.dk	Punktum dk A/S (direct)
foretrukne.dk	Punktum dk A/S (direct)
ic5photofolder.dk	Punktum dk A/S (direct)
pos4.dk	Punktum dk A/S (direct)
sdrommevandvaerk.dk	Netsite A/S
sdrommevandværk.dk	Punktum dk A/S (direct)
simplecockpit.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

61ms

57ms

64ms

AAAA

61ms

TXT

178ms

CAA

62ms

HTTPS

63ms

TLSA

139ms

SOA

65ms

MTA-STS

50ms

DNSSEC

141ms

SRV

0ms

Total

603ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 08:26:49	398ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 06:22:59	667ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:47:34	584ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 00:15:31	65535ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:19:23	1363ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:03:56	421ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 22:01:09 shown	603ms	2 NS 1 A 1 MX	🔒 Secure