boettner.dk

📜 Historical scan 2026-06-25 00:48:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boettner.dk is a .dk domain served by 3 nameservers (ns.second-ns.com, ns1.your-server.de, ns3.second-ns.de). It was registered on 24 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.133.104.76 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by www76.your-server.de. The zone is of unknown DNSSEC status, publishes a 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#

3 records 236ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.second-ns.com	213.239.204.242 2a01:4f8:0:a101::b:1	ns.second-ns.com ns.second-ns.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns1.your-server.de	213.133.100.102 2a01:4f8:0:1::5ddc:1	ns1.your-server.de ns1.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.second-ns.de	193.47.99.4 2001:67c:192c::add:b3	ns3.second-ns.de —	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 212ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.133.104.76	7200s	www76.your-server.de	AS24940	Hetzner Online GmbH	213.133.96.0/19	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 228ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	www76.your-server.de	213.133.104.76 2a01:4f8:d0a:277f::2	www76.your-server.de www76.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	mail.your-server.de → 78.46.5.205

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 619ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.your-server.de
_imaps._tcp	0	100	993	mail.your-server.de

📝 TXT Records#

1 records 557ms

TXT Record
v=spf1 +a +mx include:www76.your-server.de ?all

✉️ SPF#

Policy	Record (boettner.dk)
?all (neutral)	v=spf1 +a +mx include:www76.your-server.de ?all

📨 DMARC#

Policy	Record (_dmarc.boettner.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;pct=50;adkim=r;aspf=r;

📬 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 2026-10-22 17:01:30

www	213.133.104.76 2a01:4f8:d0a:277f::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network boettner.dk: 213.133.104.76 2a01:4f8:d0a:277f::2 (AS24940) www.boettner.dk: 213.133.104.76 2a01:4f8:d0a:277f::2 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

689ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

232ms

Field	Value
Serial	2026010700
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 03:06:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-03-24
Expires	2027-03-23 (148d)

📋 WHOIS#

⏱️ Lookup Timing#

236ms

212ms

228ms

AAAA

567ms

TXT

557ms

CAA

243ms

HTTPS

310ms

TLSA

765ms

SOA

232ms

MTA-STS

272ms

DNSSEC

689ms

SRV

619ms

Total

2516ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 17:01:30	1268ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-09 12:18:49	803ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-24 06:25:38	2579ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-04 15:45:20	1190ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-24 18:33:08	8122ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 15:04:14	2198ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 00:48:28 shown	2516ms	3 NS 1 A 1 MX	❓ Unknown
2026-06-24 06:31:34	891ms	3 NS 1 A 1 MX	❓ Unknown
2026-06-23 11:25:39	1041ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 15:53:45	1479ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 15:44:06	2999ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 15:30:37	677ms	3 NS 1 A 1 MX	🔓 Insecure