frederiksborgslotshave.dk DNS records

🖥️ Nameservers2 records 66ms

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 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
82.103.135.52	3600s	e82-103-135-52s.cust.asergo.com	AS30736	Asergo Holding ApS	82.103.128.0/18	🇩🇰 Denmark	—

📧 MX Records1 records 105ms

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 724ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.frederiksborgslotshave.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)

🔐 DNSSEC325ms

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

🏷️ SOA0ms

Field	Value
Serial	4216
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

66ms

A

91ms

MX

105ms

AAAA

211ms

TXT

724ms

CAA

104ms

HTTPS

202ms

TLSA

193ms

SOA

0ms

MTA-STS

288ms

DNSSEC

325ms

SRV

311ms

Total

2769ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 09:31:57	2769ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 04:01:06	1507ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 23:56:52	17377ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 22:52:47	1514ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 08:03:57	9310ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 07:13:59	18964ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 06:24:43	7456ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 05:59:11	26947ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 05:34:17	5934ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 04:40:57	14209ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 03:02:44	17879ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 15:22:22	1689ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 14:06:52	2862ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 11:19:57	1602ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 04:05:48	5103ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 15:41:22	17866ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 00:55:52	16889ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 23:46:24	4868ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 06:29:36	5437ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 02:19:56	11269ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-03 01:29:53	17666ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-31 23:42:13	5607ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 17:05:32	17382ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 16:38:21	14066ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 15:58:08	17166ms	2 NS 1 A 1 MX	🔒 Secure	View