dlmin.dk

Records from scan: 2026-10-08 21:25:45 · 506ms total · last checked 2026-10-17 11:27 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dlmin.dk is a .dk domain served by 2 nameservers (ns1-auth.csc.dk, ns2-auth.csc.dk). It was registered on 15 December 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.88.5.125 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx5.sitnet.dk, mx6.sitnet.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-auth.csc.dk	147.29.236.25 2a01:5440:2:0:147:29:236:25	ns1-auth.csc.dk —	AS29156 DXC Technology Danmark A/S AS29156 DXC Technology Danmark A/S
ns2-auth.csc.dk	147.29.238.25 2a01:5440:2:2000:147:29:238:25	ns2-auth.csc.dk —	AS29156 DXC Technology Danmark A/S AS29156 DXC Technology Danmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.88.5.125	300s	static.125.5.88.23.clients.your-server.de	AS24940	Hetzner Online GmbH	23.88.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	28800s	mx5.sitnet.dk	—	—	—
10	28800s	mx6.sitnet.dk	—	—	—

🔷 AAAA Records (IPv6)#

1 records 27ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:272:3c81::2	300s	—	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#

2 records 142ms

TXT Record
Digitaliserings og ..
v=spf1 mx ip4:92.43.124.146 ip4:5.179.94.107 ip4:5.179.94.120 a:epost.sm.dk ip4:5.179.94.127 ip4:198.2.128.0/18 ip4:205.201.128.0/20 ip4:188.64.157.0/28 include:spf.protection.outlook.com include:umint.sitnet.dk -all

✉️ SPF#

Policy	Record (dlmin.dk)
-all (hard fail)	v=spf1 mx ip4:92.43.124.146 ip4:5.179.94.107 ip4:5.179.94.120 a:epost.sm.dk ip4:5.179.94.127 ip4:198.2.128.0/18 ip4:205.201.128.0/20 ip4:188.64.157.0/28 include:spf.protection.outlook.com include:umint.sitnet.dk -all

📨 DMARC#

Policy	Record (_dmarc.dlmin.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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#

checked 2026-10-08 21:25:45

www CNAME	dlmin.dk (all on dlmin.dk) → 23.88.5.125 2a01:4f8:272:3c81::2 (AS24940)
www vs bare domain	Same network dlmin.dk: 23.88.5.125 2a01:4f8:272:3c81::2 (AS24940) www.dlmin.dk: 23.88.5.125 2a01:4f8:272:3c81::2 (AS24940)
Wildcard	No

🔎 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#

55ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2025092211
Primary NS (MNAME)	ns-master.csc.dk
Responsible (RNAME)	hostmaster@csc.dk
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 08:38:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-12-15
Expires	2026-12-14 (57d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

32ms

38ms

AAAA

27ms

TXT

142ms

CAA

33ms

HTTPS

37ms

TLSA

162ms

SOA

46ms

MTA-STS

54ms

DNSSEC

55ms

SRV

47ms

Total

506ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 21:25:45 shown	506ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-24 14:48:58	2067ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 03:50:28	2435ms	2 NS 1 A 2 MX	🔓 Insecure