dcl.dk

📜 Historical scan 2026-09-29 23:38:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dcl.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 6 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dcl-dk.mail.protection.outlook.com. 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.16	3600s	splash.curanet.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dcl-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca09::24 2a01:111:f403:ca09::26 2a01:111:f403:ca09::a 52.101.185.24 52.101.68.12 52.101.68.21 52.101.73.126	mail-am7pr02cu00302.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	212.237.249.16

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 126ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dcl.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 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 2026-10-18 23:37:58

www	212.237.249.16 (AS48854) (address records, no CNAME)
www vs bare domain	Same network dcl.dk: 212.237.249.16 (AS48854) www.dcl.dk: 212.237.249.16 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-dcl-dk._domainkey.damhusmaskin.w-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-dcl-dk._domainkey.damhusmaskin.w-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071302
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 2026-10-20 14:34:53

Field	Value
Registrar	CURANET A/S
Registered	2021-08-06
Expires	2027-08-31 (314d)

🔗 Same registrant#

201 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
0wn3d.dk	Punktum dk A/S (direct)
123lagersalg.dk	Punktum dk A/S (direct)
168.dk	Punktum dk A/S (direct)
1960erne.dk	INWX GmbH
1stfloor.dk	Punktum dk A/S (direct)
aarhusbrandvaesen.dk	Punktum dk A/S (direct)
aasti.dk	Punktum dk A/S (direct)
aht.dk	Punktum dk A/S (direct)
akfrem.dk	Punktum dk A/S (direct)
amaliewessel.dk	INWX GmbH
amstrad.dk	Punktum dk A/S (direct)
andtie.dk	Punktum dk A/S (direct)
ang.dk	Punktum dk A/S (direct)
aof-nord.dk	Punktum dk A/S (direct)
aquaspeed.dk	Punktum dk A/S (direct)
asset.dk	ONE.COM A/S
asu.dk	Punktum dk A/S (direct)
attorney.dk	Punktum dk A/S (direct)
aulama.dk	Punktum dk A/S (direct)
b-man.dk	Punktum dk A/S (direct)
baltic.dk	Punktum dk A/S (direct)
bbc.dk	Punktum dk A/S (direct)
bedtimedigitalgames.dk	Punktum dk A/S (direct)
bent-krogh.dk	Punktum dk A/S (direct)
berg-marketing.dk	Punktum dk A/S (direct)
bible.dk	Punktum dk A/S (direct)
bikecitycopenhagen.dk	Punktum dk A/S (direct)
billig-rengoering.dk	INWX GmbH
biolyt.dk	Punktum dk A/S (direct)
birmar.dk	INWX GmbH
bjornekaelderen.dk	Punktum dk A/S (direct)
blackwellmunksgaard.dk	Punktum dk A/S (direct)
bluesoverdrive.dk	Punktum dk A/S (direct)
boliglab.dk	Punktum dk A/S (direct)
brinksgaard.dk	Punktum dk A/S (direct)
broagerskole.dk	Punktum dk A/S (direct)
byaasgaard.dk	Punktum dk A/S (direct)
byemra.dk	Punktum dk A/S (direct)
cafeklimt.dk	Punktum dk A/S (direct)
cafekridt.dk	Punktum dk A/S (direct)
cafepixie.dk	NETIM
calles.dk	Punktum dk A/S (direct)
camperworld.dk	Punktum dk A/S (direct)
carnival.dk	Punktum dk A/S (direct)
carpets.dk	Punktum dk A/S (direct)
cart.dk	Punktum dk A/S (direct)
cast.dk	Punktum dk A/S (direct)
catholic-web.dk	Punktum dk A/S (direct)
cats.dk	Punktum dk A/S (direct)
chara.dk	Punktum dk A/S (direct)
choraconnection.dk	INWX GmbH
chrbrinck.dk	Punktum dk A/S (direct)
christian-schou.dk	Punktum dk A/S (direct)
christian4tal.dk	Punktum dk A/S (direct)
civildir.dk	Punktum dk A/S (direct)
computers.dk	Punktum dk A/S (direct)
comwellkogestrand.dk	Punktum dk A/S (direct)
cosybar.dk	Punktum dk A/S (direct)
courses.dk	Punktum dk A/S (direct)
covid.dk	Punktum dk A/S (direct)
csf.dk	Punktum dk A/S (direct)
cykeltutor.dk	Punktum dk A/S (direct)
danafrika.dk	Punktum dk A/S (direct)
danemarca.dk	Punktum dk A/S (direct)
dansermodcancer.dk	Punktum dk A/S (direct)
danskcykelforum.dk	NETIM
darksentinel.dk	INWX GmbH
deborah.dk	Punktum dk A/S (direct)
dialife.dk	Punktum dk A/S (direct)
digitalcurrency.dk	Punktum dk A/S (direct)
disneyonline.dk	Realtime Register B.V.
divorce.dk	Punktum dk A/S (direct)
dreamconference.dk	INWX GmbH
dybboel2014.dk	Punktum dk A/S (direct)
ede.dk	Punktum dk A/S (direct)
el-smoke.dk	Punktum dk A/S (direct)
eldjudnir.dk	Punktum dk A/S (direct)
energiogsol.dk	Punktum dk A/S (direct)
ensoap.dk	Punktum dk A/S (direct)
epg.dk	Punktum dk A/S (direct)
equitour.dk	Realtime Register B.V.
esbjerglive.dk	Punktum dk A/S (direct)
esse2008.dk	Punktum dk A/S (direct)
every.dk	Punktum dk A/S (direct)
faaborg-byferie.dk	Punktum dk A/S (direct)
faith.dk	Punktum dk A/S (direct)
fanoe-i-atlantvolden.dk	INWX GmbH
fap.dk	Punktum dk A/S (direct)
fdir.dk	Punktum dk A/S (direct)
fedet.dk	Punktum dk A/S (direct)
fg-hobby.dk	Punktum dk A/S (direct)
financial.dk	Punktum dk A/S (direct)
finanskim.dk	Punktum dk A/S (direct)
finansmagasinet.dk	Punktum dk A/S (direct)
fktkirke.dk	Punktum dk A/S (direct)
flair-blog.dk	Punktum dk A/S (direct)
flaviapizza.dk	Punktum dk A/S (direct)
fnp.dk	Punktum dk A/S (direct)
fynsmcfestival.dk	Punktum dk A/S (direct)
fysioterapi-klinik.dk	Punktum dk A/S (direct)

Showing 100 of 201.

📋 WHOIS#

⏱️ Lookup Timing#

38ms

27ms

24ms

AAAA

28ms

TXT

126ms

CAA

23ms

HTTPS

22ms

TLSA

363ms

SOA

0ms

MTA-STS

49ms

DNSSEC

78ms

SRV

63ms

Total

765ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:33:10	846ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:38:43 shown	765ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 10:01:44	846ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 03:36:00	1668ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 15:15:47	9347ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-02 00:49:35	850ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 01:15:39	607ms	2 NS 1 A 0 MX	🔓 Insecure