kundelister.dk

📜 Historical scan 2026-06-20 06:12:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kundelister.dk is a .dk domain served by 2 nameservers (magali.ns.cloudflare.com, syeef.ns.cloudflare.com). It was registered on 25 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.134 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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 237ms

Nameserver	IP addresses	PTR	ASN / ISP
magali.ns.cloudflare.com	108.162.194.29 162.159.38.29 172.64.34.29 2606:4700:50::a29f:261d 2803:f800:50::6ca2:c21d 2a06:98c1:50::ac40:221d	magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com magali.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
syeef.ns.cloudflare.com	108.162.195.238 162.159.44.238 172.64.35.238 2606:4700:58::a29f:2cee 2803:f800:50::6ca2:c3ee 2a06:98c1:50::ac40:23ee	syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.ns.cloudflare.com syeef.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 225ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.6.134	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.223	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 324ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	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 295ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:686	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9adf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 301ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.6.134,172.67.154.223 ech=AEX+DQBBfAAgACBmw0QpofV+SWE2CNQcawlJDazfmzgx8yx3lHcFT62mJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:686,2606:4700:3033::ac43:9adf

📝 TXT Records#

1 records 572ms

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

✉️ SPF#

Policy	Record (kundelister.dk)
~all (soft fail)	v=spf1 include:spf.mailjet.com 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 2026-10-25 02:00:57

www	104.21.6.134 172.67.154.223 2606:4700:3031::6815:686 2606:4700:3035::ac43:9adf (AS13335) (address records, no CNAME)
www vs bare domain	Same network kundelister.dk: 104.21.6.134 172.67.154.223 2606:4700:3031::6815:686 2606:4700:3035::ac43:9adf (AS13335) www.kundelister.dk: 104.21.6.134 172.67.154.223 2606:4700:3031::6815:686 2606:4700:3035::ac43:9adf (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 420ms

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#

458ms

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

🏷️ SOA#

247ms

Field	Value
Serial	2405881904
Primary NS (MNAME)	magali.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 14:15:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-04-25
Expires	2027-04-24 (179d)

🔗 Same registrant#

5 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
bs-app.dk	Punktum dk A/S (direct)
forenings-app.dk	Punktum dk A/S (direct)
medlemskontoret.dk	Punktum dk A/S (direct)
medlemslister.dk	Punktum dk A/S (direct)
program1.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

237ms

225ms

324ms

AAAA

295ms

TXT

572ms

CAA

205ms

HTTPS

301ms

TLSA

420ms

SOA

247ms

MTA-STS

294ms

DNSSEC

458ms

SRV

340ms

Total

3759ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 02:00:57	2503ms	2 NS 2 A 4 MX	🔒 Secure
2026-10-01 03:24:49	1060ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-28 02:44:22	1242ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-15 23:10:47	2818ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-08 22:40:56	1913ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-27 12:51:56	1473ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-26 12:16:17	1758ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-14 19:53:06	1635ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-21 07:12:41	10334ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-16 10:43:27	1176ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-27 03:09:58	927ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-25 20:37:59	1221ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-24 17:07:03	2831ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-20 06:12:22 shown	3759ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-18 07:48:08	1431ms	2 NS 2 A 4 MX	🔒 Secure