bjerghytten.dk

📜 Historical scan 2026-08-27 09:57:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bjerghytten.dk is a .dk domain served by 2 nameservers (ns1.hoelstad.biz, ns2.hoelstad.biz). It was registered on 16 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.5.39.142 is hosted by Bo data ApS (AS49974) in Denmark. Mail is handled by mail.hoelstad.com. The zone is not DNSSEC-signed, 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hoelstad.biz	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
ns2.hoelstad.biz	213.5.39.157	isp.webmm.dk	AS49974 Bo data ApS

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.5.39.142	3600s	isp.webmm.dk	AS49974	Bo data ApS	213.5.32.0/21	🇩🇰 Denmark	Vildbjerg

📧 MX Records#

4 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
20	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
30	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS
40	3600s	mail.hoelstad.com	213.5.39.142	isp.webmm.dk	AS49974 Bo data ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 128ms

TXT Record
v=spf1 a mx ip4:213.5.39.142 ip4:213.5.39.143 ip4:213.5.39.144 ip4:213.5.39.145 ip4:213.5.39.157 a:smtp.eero.dk -all

✉️ SPF#

Policy	Record (bjerghytten.dk)
-all (hard fail)	v=spf1 a mx ip4:213.5.39.142 ip4:213.5.39.143 ip4:213.5.39.144 ip4:213.5.39.145 ip4:213.5.39.157 a:smtp.eero.dk -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#

1 records 34ms

Flags	Tag	Value
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 23:29:52

www	185.20.205.34 (AS48854) (address records, no CNAME)
www vs bare domain	Same network bjerghytten.dk: 185.20.205.34 (AS48854) www.bjerghytten.dk: 185.20.205.34 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2021012001
Primary NS (MNAME)	ns1.hoelstad.biz
Responsible (RNAME)	torsten@hoelstad.com
Refresh	7200s
Retry	540s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 10:29:34

Field	Value
Registrar	Simply.com A/S
Registered	2003-01-16
Expires	2027-01-31 (100d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

40ms

36ms

AAAA

43ms

TXT

128ms

CAA

34ms

HTTPS

34ms

TLSA

72ms

SOA

0ms

MTA-STS

58ms

DNSSEC

89ms

SRV

63ms

Total

537ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:29:52	455ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-07 10:07:08	1264ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 09:57:22 shown	537ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-26 00:05:59	1015ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-22 19:18:15	928ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:43:37	2784ms	2 NS 1 A 4 MX	🔓 Insecure