udviklingserver.dk

📜 Historical scan 2026-09-09 01:50:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udviklingserver.dk is a .dk domain served by 2 nameservers (ns1.lundhjemmesider.dk, ns2.lundhjemmesider.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.226.23 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.udviklingserver.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#

2 records 115ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.lundhjemmesider.dk	116.203.186.3	ns1.lundhjemmesider.dk	AS24940 Hetzner Online GmbH
ns2.lundhjemmesider.dk	168.119.189.251	ns2.lundhjemmesider.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 136ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.226.23	3600s	server.lundhjemmesider.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 230ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.udviklingserver.dk	144.76.226.23 2a01:4f8:201:40a::2	server.lundhjemmesider.dk server.lundhjemmesider.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 245ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:201:40a::2	3600s	server.lundhjemmesider.dk	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 730ms

TXT Record
v=spf1 ip4:144.76.226.23 include:spf.lundhjemmesider.dk +a +mx +ip4:162.55.4.188 include:spf.azehosting.net ~all

✉️ SPF#

Policy	Record (udviklingserver.dk)
~all (soft fail)	v=spf1 ip4:144.76.226.23 include:spf.lundhjemmesider.dk +a +mx +ip4:162.55.4.188 include:spf.azehosting.net ~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 2026-10-09 20:59:19

www CNAME	udviklingserver.dk (all on udviklingserver.dk) → 144.76.226.23 2a01:4f8:201:40a::2 (AS24940)
www vs bare domain	Same network udviklingserver.dk: 144.76.226.23 2a01:4f8:201:40a::2 (AS24940) www.udviklingserver.dk: 144.76.226.23 2a01:4f8:201:40a::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: 7/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.udviklingserver.dk	M89lB6QqiOc6jMWAvEgFTW9FZnN0y_SSrBoQI8jukLA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

300ms

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	2026090701
Primary NS (MNAME)	ns1.lundhjemmesider.dk
Responsible (RNAME)	server-admin@azehosting.net
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

115ms

136ms

230ms

AAAA

245ms

TXT

730ms

CAA

103ms

HTTPS

390ms

TLSA

575ms

SOA

0ms

MTA-STS

110ms

DNSSEC

300ms

SRV

420ms

Total

2652ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 09:25:01	9703ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 01:50:09 shown	2652ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 11:10:42	933ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 13:06:29	8909ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:51:23	824ms	2 NS 1 A 1 MX	🔓 Insecure