frederikssundhistoriskeforening.dk DNS records

🖥️ Nameservers2 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.125	3600s	—	AS201595	mono solutions ApS	185.58.212.0/23	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.58.213.125
🔶 Autoconfig	185.58.213.125

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC156ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080405
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

63ms

A

93ms

MX

66ms

AAAA

65ms

TXT

231ms

CAA

70ms

HTTPS

110ms

TLSA

87ms

SOA

0ms

MTA-STS

137ms

DNSSEC

156ms

SRV

126ms

Total

644ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:58:57	644ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 12:23:36	602ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 05:11:23	793ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 17:40:55	1187ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 13:27:59	9744ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 12:45:19	8807ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 12:05:35	627ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 11:40:01	717ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 09:12:21	689ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 07:26:28	677ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 06:33:41	640ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 15:19:03	747ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 14:38:55	1735ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 05:53:45	777ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 19:51:12	8617ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-14 17:46:27	691ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 18:49:13	783ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 21:28:33	637ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 17:37:37	16876ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 22:00:47	8921ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 00:11:54	606ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 23:52:28	670ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 01:13:14	1916ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 00:22:54	452ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 20:37:53	1036ms	0 NS 0 A 0 MX	❓ Unknown	View