pcklinik.dk

📜 Historical scan 2026-06-17 16:31:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pcklinik.dk is a .dk domain served by 2 nameservers (clint.ns.cloudflare.com, gina.ns.cloudflare.com). It was registered on 14 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is not DNSSEC-signed, has no 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 118ms

Nameserver	IP addresses	PTR	ASN / ISP
clint.ns.cloudflare.com	108.162.193.90 172.64.33.90 173.245.59.90 2606:4700:58::adf5:3b5a 2803:f800:50::6ca2:c15a 2a06:98c1:50::ac40:215a	clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com clint.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gina.ns.cloudflare.com	108.162.192.117 172.64.32.117 173.245.58.117 2606:4700:50::adf5:3a75 2803:f800:50::6ca2:c075 2a06:98c1:50::ac40:2075	gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.ns.cloudflare.com gina.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 127ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.233	—	—	AS13335	—	—	—	—
172.67.137.175	—	—	AS13335	—	—	—	—

📧 MX Records#

4 records 108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	—	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	—	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	—	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records 128ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:89af	—	—	AS13335	—	—	—	—
2606:4700:3035::6815:38e9	—	—	AS13335	—	—	—	—

🔐 HTTPS Records#

1 records 116ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.233,172.67.137.175 ech=AEX+DQBBcQAgACCLRAjcukzv4fR8BmTwARacd6cY+leAQVPWIttYUEh6LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:89af,2606:4700:3035::6815:38e9

📝 TXT Records#

1 records 173ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (pcklinik.dk)
~all (soft fail)	v=spf1 include:_custspf.one.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 2026-10-13 18:54:14

www	104.21.56.233 172.67.137.175 2606:4700:3030::ac43:89af 2606:4700:3032::6815:38e9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network pcklinik.dk: 104.21.56.233 172.67.137.175 2606:4700:3030::ac43:89af 2606:4700:3032::6815:38e9 (AS13335) www.pcklinik.dk: 104.21.56.233 172.67.137.175 2606:4700:3030::ac43:89af 2606:4700:3032::6815:38e9 (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
s1	—	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#

4 records 873ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	D91CB8AC124CB360F986182813BDF3FD…

🔐 DNSSEC#

187ms

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

🏷️ SOA#

103ms

Field	Value
Serial	2406570145
Primary NS (MNAME)	clint.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-12 03:57:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-01-14
Expires	2030-01-31 (1198d)

🔗 Same registrant#

6 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
brugte-computer.dk	Punktum dk A/S (direct)
brugte-mac.dk	Punktum dk A/S (direct)
mac-reparation-frederiksberg.dk	Punktum dk A/S (direct)
mac-reparation-københavn.dk	Punktum dk A/S (direct)
pc-reparation-frederiksberg.dk	Punktum dk A/S (direct)
tidvis.dk	Openprovider

📋 WHOIS#

⏱️ Lookup Timing#

118ms

127ms

108ms

AAAA

128ms

TXT

173ms

CAA

103ms

HTTPS

116ms

TLSA

873ms

SOA

103ms

MTA-STS

122ms

DNSSEC

187ms

SRV

0ms

Total

2159ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 18:54:14	680ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-09 13:16:37	553ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 13:56:17	899ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 13:42:44	573ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 14:57:27	777ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 20:23:02	6745ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 04:09:54	738ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 14:36:15	3150ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 20:53:06	707ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 02:54:12	936ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-28 10:51:38	2133ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 04:36:09	3090ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 03:46:19	1016ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 16:48:04	2491ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 14:01:02	3006ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-14 23:29:54	1018ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 13:38:21	1212ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-08 18:15:48	3228ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-03 10:34:21	1362ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-25 19:30:47	1784ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 16:31:25 shown	2159ms	2 NS 2 A 4 MX	🔓 Insecure