boesner.dk

📜 Historical scan 2026-09-29 18:07:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boesner.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 17 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.221.82.227 is hosted by Claranet Limited (AS8426) in Germany. Mail is handled by boesner.mivitec.net, mail-02.bt.systems. 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#

3 records 66ms

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 ns3.second-ns.de	AS12337 noris network AG AS12337 noris network AG

🌍 A Records#

1 records 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.221.82.227	600s	—	AS8426	Claranet Limited	213.221.64.0/18	🇩🇪 Germany	Angelburg

📧 MX Records#

2 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	boesner.mivitec.net	46.245.177.112	boesner.mivitec.net	AS41412 WIIT AG
100	600s	mail-02.bt.systems	89.163.128.120	—	AS24961 WIIT AG

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 11:53:08

www	213.221.82.227 (AS8426) (address records, no CNAME)
www vs bare domain	Same network boesner.dk: 213.221.82.227 (AS8426) www.boesner.dk: 213.221.82.227 (AS8426)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

87ms

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	2026060800
Primary NS (MNAME)	ns1.your-server.de
Responsible (RNAME)	postmaster@your-server.de
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 23:27:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-17
Expires	2026-10-31 (14d)

📋 WHOIS#

⏱️ Lookup Timing#

66ms

78ms

71ms

AAAA

52ms

TXT

291ms

CAA

43ms

HTTPS

96ms

TLSA

302ms

SOA

0ms

MTA-STS

109ms

DNSSEC

87ms

SRV

113ms

Total

873ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 11:53:08	2213ms	3 NS 1 A 2 MX	🔓 Insecure
2026-10-07 23:10:09	3753ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-30 18:09:38	2667ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-29 18:07:10 shown	873ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-26 18:13:06	2858ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-27 20:29:55	1026ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-27 20:26:07	1945ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-24 06:39:06	1307ms	3 NS 1 A 2 MX	❓ Unknown
2026-06-16 15:45:04	2686ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-16 15:33:38	3135ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-16 15:30:03	1103ms	3 NS 1 A 2 MX	🔓 Insecure