castleson.dk

Records from scan: 2026-10-06 01:05:59 · 1495ms total · last checked 2026-10-18 00:14 (unchanged)

⬇ 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 139ms

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 77ms

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 80ms

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 372ms

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 2026-10-06 01:05:59

www CNAME	shops.myshopify.com (all on myshopify.com)
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#

228ms

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

🏷️ SOA#

102ms

Field	Value
Serial	2416720724
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 2026-10-06 01:32:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-09-09
Expires	2027-09-08 (325d)

📋 WHOIS#

⏱️ Lookup Timing#

139ms

77ms

80ms

AAAA

80ms

TXT

372ms

CAA

110ms

HTTPS

126ms

TLSA

150ms

SOA

102ms

MTA-STS

141ms

DNSSEC

228ms

SRV

186ms

Total

1495ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 01:05:59 shown	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