castlesandculture.dk DNS records

🖥️ Nameservers2 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.150.113.21	3600s	—	AS48854	team.blue Denmark A/S	194.150.112.0/22	🇩🇰 Denmark	Skanderborg

📧 MX Records1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 677ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (castlesandculture.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.castlesandculture.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC282ms

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

🏷️ SOA0ms

Field	Value
Serial	4173
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

70ms

MX

68ms

AAAA

201ms

TXT

677ms

CAA

198ms

HTTPS

70ms

TLSA

256ms

SOA

0ms

MTA-STS

133ms

DNSSEC

282ms

SRV

339ms

Total

1483ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 19:42:55	1483ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 19:07:45	9336ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 11:51:55	17341ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 11:30:41	5617ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 20:22:25	3540ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 06:16:27	1738ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 14:32:06	1786ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 12:41:17	9951ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 12:06:22	11020ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 11:54:20	8308ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 11:43:18	8814ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 07:35:19	6162ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 04:30:09	10206ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 21:25:30	5692ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 18:31:02	5416ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 10:21:30	13949ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 06:55:37	24857ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 04:29:08	10083ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 10:11:53	6868ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 18:49:17	10062ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 18:19:17	13924ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 08:44:28	11322ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 15:29:04	9886ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 17:25:26	13867ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 17:10:20	17405ms	2 NS 1 A 1 MX	🔒 Secure	View