mcko.dk

📜 Historical scan 2026-08-25 02:07:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mcko.dk is a .dk domain served by 2 nameservers (collins.ns.cloudflare.com, julio.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 85ms

Nameserver	IP addresses	PTR	ASN / ISP
collins.ns.cloudflare.com	108.162.194.226 162.159.38.226 172.64.34.226 2606:4700:50::a29f:26e2 2803:f800:50::6ca2:c2e2 2a06:98c1:50::ac40:22e2	collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com collins.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
julio.ns.cloudflare.com	108.162.195.209 162.159.44.209 172.64.35.209 2606:4700:58::a29f:2cd1 2803:f800:50::6ca2:c3d1 2a06:98c1:50::ac40:23d1	julio.ns.cloudflare.com julio.ns.cloudflare.com julio.ns.cloudflare.com julio.ns.cloudflare.com julio.ns.cloudflare.com julio.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 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 426ms

TXT Record
* Jens Bach Jacobsen * +45 24525341

✉️ 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 2026-10-09 14:34:06

www	NXDOMAIN
www vs bare domain	Neither resolves mcko.dk: no address www.mcko.dk: no address
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mcko.dk	BGNfiy3s5nWvoP3K1Tn79VB-kTExaPcHScLYp8QXCf8
TXT	_acme-challenge.mcko.dk	QwK5VaG-F5Nid7tL5Wn5XDukfmHb23LwheFDRKjfwsk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

262ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2413098434
Primary NS (MNAME)	collins.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

85ms

93ms

86ms

AAAA

91ms

TXT

426ms

CAA

101ms

HTTPS

101ms

TLSA

50ms

SOA

0ms

MTA-STS

138ms

DNSSEC

262ms

SRV

158ms

Total

1144ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:34:06	402ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-09 11:42:29	408ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-01 01:39:37	430ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-24 21:46:26	454ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-26 20:19:16	405ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-25 02:07:32 shown	1144ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-29 00:13:47	726ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-23 19:52:35	1150ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 07:38:20	2277ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 10:11:14	3679ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:49:52	5079ms	0 NS 0 A 0 MX	❓ Unknown