mcardlecare.dk

📜 Historical scan 2026-09-01 18:24:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mcardlecare.dk is a .dk domain served by 2 nameservers (clyde.ns.cloudflare.com, serena.ns.cloudflare.com). It was registered on 18 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.247 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 82ms

Nameserver	IP addresses	PTR	ASN / ISP
clyde.ns.cloudflare.com	108.162.193.91 172.64.33.91 173.245.59.91 2606:4700:58::adf5:3b5b 2803:f800:50::6ca2:c15b 2a06:98c1:50::ac40:215b	clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com clyde.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
serena.ns.cloudflare.com	108.162.192.220 172.64.32.220 173.245.58.220 2606:4700:50::adf5:3adc 2803:f800:50::6ca2:c0dc 2a06:98c1:50::ac40:20dc	serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com serena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.247	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.192.66	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 87ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 80ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:33f7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:c042	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 89ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.247,172.67.192.66 ech=AEX+DQBBJwAgACAXFBQYi48VQL3kXRJjFpS5evWCQ8dKj5te3rsMB2OQXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:33f7,2606:4700:3030::ac43:c042

📝 TXT Records#

2 records 311ms

TXT Record
google-site-verification=Aspb0qDj91Eia0_XeIajBrRgas2A5jlvljFuBH1M1yQ
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (mcardlecare.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.mcardlecare.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:it@mcardlecare.dk; ruf=mailto:it@mcardlecare.dk;

📬 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 2026-10-11 00:35:19

www	104.21.51.247 172.67.192.66 2606:4700:3030::6815:33f7 2606:4700:3030::ac43:c042 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mcardlecare.dk: 104.21.51.247 172.67.192.66 2606:4700:3030::6815:33f7 2606:4700:3030::ac43:c042 (AS13335) www.mcardlecare.dk: 104.21.51.247 172.67.192.66 2606:4700:3030::6815:33f7 2606:4700:3030::ac43:c042 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mcardlecare.dk	10fpMPIm5QGVZ_Daa0UqoUpZu1fp1eoSJqcrqMZY7QQ
TXT	_acme-challenge.mcardlecare.dk	3lk_V2eZ_mAfrXsbyA_2TcLnh42hF--O6Dl5hQNKRpE
TXT	_acme-challenge.mcardlecare.dk	rqAuHunQHX6S61P6GjjPjXto_dyddq57EWGP4Rs5DWI
TXT	_acme-challenge.mcardlecare.dk	W5J5gtJqD87ax42pv9faMJr-2UBReCa-Ly88JBtqyvE

🔗 TLSA / DANE#

4 records 183ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

183ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2413647539
Primary NS (MNAME)	clyde.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-23 11:06:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-11-18
Expires	2026-11-17 (22d)

🔗 Same registrant#

3 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
b3.dk	Punktum dk A/S (direct)
keystroke.dk	Punktum dk A/S (direct)
psycode.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

82ms

61ms

87ms

AAAA

80ms

TXT

311ms

CAA

105ms

HTTPS

89ms

TLSA

183ms

SOA

0ms

MTA-STS

142ms

DNSSEC

183ms

SRV

136ms

Total

1400ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 00:35:19	2658ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-01 04:23:10	804ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-27 20:01:06	674ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-22 06:36:52	2939ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-17 08:08:00	1212ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-04 01:53:15	1087ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-01 18:24:53 shown	1400ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-27 20:34:19	641ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 19:38:30	760ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-22 21:00:04	7864ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-19 07:49:46	3462ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-13 06:44:31	10072ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-28 08:01:52	861ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-18 05:11:50	906ms	2 NS 2 A 4 MX	🔓 Insecure