perberner.dk

📜 Historical scan 2026-06-20 05:50:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

perberner.dk is a .dk domain served by 2 nameservers (dns1.hostious.io, dns2.hostious.io). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.27.54.250 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by mail.perberner.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.hostious.io	2a01:4f9:1a:b3df::2 65.108.239.221	— server1.hostious.io	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns2.hostious.io	2a01:4f9:3081:3d44::2 37.27.54.250	— server2.hostious.io	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.27.54.250	1400s	server2.hostious.io	AS24940	Hetzner Online GmbH	37.27.0.0/16	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1400s	mail.perberner.dk	2a01:4f9:3081:3d44::2 37.27.54.250	— server2.hostious.io	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f9:3081:3d44::2	1400s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇫🇮 Finland	Helsinki

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 492ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (perberner.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.perberner.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@perberner.dk.dk

📬 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 2026-10-08 02:48:19

www CNAME	perberner.dk (all on perberner.dk) → 37.27.54.250 2a01:4f9:3081:3d44::2 (AS24940)
www vs bare domain	Same network perberner.dk: 37.27.54.250 2a01:4f9:3081:3d44::2 (AS24940) www.perberner.dk: 37.27.54.250 2a01:4f9:3081:3d44::2 (AS24940)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
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#

162ms

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

🏷️ SOA#

61ms

Field	Value
Serial	2026021600
Primary NS (MNAME)	dns1.hostious.io
Responsible (RNAME)	admin@perberner.dk
Refresh	1400s
Retry	7200s
Expire	86400s
Minimum (neg-cache TTL)	1400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

59ms

69ms

68ms

AAAA

63ms

TXT

492ms

CAA

69ms

HTTPS

77ms

TLSA

311ms

SOA

61ms

MTA-STS

187ms

DNSSEC

162ms

SRV

288ms

Total

1927ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 17:09:11	3574ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 09:56:28	2932ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 03:37:12	1609ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 22:24:25	2222ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 05:59:49	902ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-20 05:50:48 shown	1927ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:42:02	1156ms	2 NS 1 A 1 MX	🔓 Insecure