frederiksberghave.dk

📜 Historical scan 2026-10-03 08:44:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederiksberghave.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 1 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.245.175.27 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.245.175.27	60s	static.27.175.245.188.clients.your-server.de	AS24940	Hetzner Online GmbH	188.245.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 118ms

TXT Record
v=spf1 a mx ip4:212.97.141.246 ~all

✉️ SPF#

Policy	Record (frederiksberghave.dk)
~all (soft fail)	v=spf1 a mx ip4:212.97.141.246 ~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#

latest probe, not this scan · checked 2026-10-07 18:20:30

www CNAME	frederiksberghave.dk (all on frederiksberghave.dk) → 188.245.175.27 (AS24940)
www vs bare domain	Same network frederiksberghave.dk: 188.245.175.27 (AS24940) www.frederiksberghave.dk: 188.245.175.27 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

67ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2026083104
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 00:50:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-11-01
Expires	2026-11-30 (42d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

26ms

33ms

AAAA

30ms

TXT

118ms

CAA

38ms

HTTPS

44ms

TLSA

177ms

SOA

38ms

MTA-STS

42ms

DNSSEC

67ms

SRV

52ms

Total

536ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 18:20:30	448ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-03 08:44:04 shown	536ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 01:36:09	548ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-03 09:47:49	572ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-28 03:10:13	929ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-11 20:39:09	4289ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 08:07:42	630ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 09:35:26	1002ms	2 NS 1 A 2 MX	🔒 Secure