castleson.dk

Records from scan: 2026-10-21 22:17:25 · 623ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

castleson.dk is a .dk domain served by 2 nameservers (ken.ns.cloudflare.com, lisa.ns.cloudflare.com). It was registered on 9 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by mail.castleson.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ken.ns.cloudflare.com	108.162.193.127 172.64.33.127 173.245.59.127 2606:4700:58::adf5:3b7f 2803:f800:50::6ca2:c17f 2a06:98c1:50::ac40:217f	ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com ken.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lisa.ns.cloudflare.com	108.162.192.131 172.64.32.131 173.245.58.131 2606:4700:50::adf5:3a83 2803:f800:50::6ca2:c083 2a06:98c1:50::ac40:2083	lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	300s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.castleson.dk	46.182.180.58	web9.mijnserver.nl	AS21221 Infopact Netwerkdiensten B.V.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	46.182.180.58
🔶 Autoconfig	46.182.180.58

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 150ms

TXT Record
google-site-verification=M5H6RC7oiQF7-qTucmSwzjybhNysdM-pRESjkdcW-M4
google-site-verification=tAoY1m3cDC3pfNtleCKChGKjxhzssr0WmG98-Znn42g
v=spf1 include:spf.mijnserver.nl -all

✉️ SPF#

Policy	Record (castleson.dk)
-all (hard fail)	v=spf1 include:spf.mijnserver.nl -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#

checked 2026-10-21 22:17:25

www CNAME	shops.myshopify.com (all on myshopify.com) → 23.227.38.74 2620:127:f00f:e:: (AS13335)
www vs bare domain	Same network castleson.dk: 23.227.38.65 (AS13335) www.castleson.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

101ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2417841010
Primary NS (MNAME)	ken.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 00:59:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-09-09
Expires	2027-09-08 (321d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

30ms

29ms

34ms

AAAA

27ms

TXT

150ms

CAA

29ms

HTTPS

30ms

TLSA

56ms

SOA

42ms

MTA-STS

46ms

DNSSEC

101ms

SRV

49ms

Total

623ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 22:17:25 shown	623ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-19 00:32:23	683ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 01:05:59	1495ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 00:31:37	504ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 01:35:09	1003ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 00:25:33	992ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-21 11:43:30	1016ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 11:17:15	703ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 16:28:31	492ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 19:46:24	467ms	2 NS 1 A 1 MX	🔓 Insecure