mkcb.dk

📜 Historical scan 2026-08-26 15:12:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mkcb.dk is a .dk domain served by 2 nameservers (ns1.simpleagencygroup.dk, ns2.simpleagencygroup.dk). It 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.grant.nu. 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simpleagencygroup.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.simpleagencygroup.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.240	60s	forward.dnsfactory.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.grant.nu	80.158.30.197	ecs-80-158-30-197.reverse.open-telekom-cloud.com	AS6878 T-Systems International GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 138ms

TXT Record
v=spf1 mx a:otc-de-spf.mms.t-systems-service.com ~all

✉️ SPF#

Policy	Record (mkcb.dk)
~all (soft fail)	v=spf1 mx a:otc-de-spf.mms.t-systems-service.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 2026-10-09 05:05:10

www CNAME	mickey.mico.dk (all on mico.dk) → 78.153.187.115 (AS31027)
www vs bare domain	Different networks mkcb.dk: 93.191.155.240 (AS48854) www.mkcb.dk: 78.153.187.115 (AS31027) (all like this)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025072901
Primary NS (MNAME)	ns1.simpleagencygroup.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

46ms

41ms

AAAA

37ms

TXT

138ms

CAA

31ms

HTTPS

37ms

TLSA

74ms

SOA

0ms

MTA-STS

49ms

DNSSEC

89ms

SRV

61ms

Total

574ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 05:05:10	467ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 10:07:46	439ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 06:22:40	580ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 15:12:39 shown	574ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 21:32:00	677ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 17:11:01	3469ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:01:59	963ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:38:10	1932ms	2 NS 1 A 1 MX	🔒 Secure