door.dk

📜 Historical scan 2026-06-17 04:15:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

door.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 5 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.55.97.110 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by door.dk. The zone is not DNSSEC-signed, has no 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#

3 records 135ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.azehosting.net	—	—	—
ns2.azehosting.net	—	—	—
ns3.azehosting.net	—	—	—

🌍 A Records#

1 records 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.97.110	—	cp04.azehosting.net	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 128ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	door.dk	162.55.97.110	cp04.azehosting.net	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 118ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:271:2a11::2	—	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 251ms

TXT Record
v=spf1 ip4:162.55.97.110 include:spf.azehosting.net +a +mx +ip4:144.76.108.213 ~all

✉️ SPF#

Policy	Record (door.dk)
~all (soft fail)	v=spf1 ip4:162.55.97.110 include:spf.azehosting.net +a +mx +ip4:144.76.108.213 ~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 2026-10-11 04:09:19

www CNAME	door.dk (all on door.dk) → 162.55.97.110 2a01:4f8:271:2a11::2 (AS24940)
www vs bare domain	Same network door.dk: 162.55.97.110 2a01:4f8:271:2a11::2 (AS24940) www.door.dk: 162.55.97.110 2a01:4f8:271:2a11::2 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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

🏷️ SOA#

118ms

Field	Value
Serial	2026042101
Primary NS (MNAME)	ns1.azehosting.net
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 15:57:23

Field	Value
Registrar	AzeHosting ApS
Registered	2005-02-05
Expires	2027-02-28 (131d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
brandcoaching.dk	Punktum dk A/S (direct)
idecoaching.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

135ms

117ms

128ms

AAAA

118ms

TXT

251ms

CAA

131ms

HTTPS

131ms

TLSA

130ms

SOA

118ms

MTA-STS

71ms

DNSSEC

220ms

SRV

0ms

Total

676ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 18:46:44	699ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-01 07:36:51	9497ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-22 10:52:20	1015ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 14:47:40	1917ms	3 NS 1 A 0 MX	❓ Unknown
2026-06-25 00:47:25	983ms	3 NS 0 A 1 MX	❓ Unknown
2026-06-17 04:15:03 shown	676ms	3 NS 1 A 1 MX	🔓 Insecure