letfinans.dk

Records from scan: 2026-10-01 05:15:15 · 497ms total · last checked 2026-10-16 23:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

letfinans.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.144.139 is hosted by ELASTX AB (AS48579) in Sweden. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.144.139	60s	—	AS48579	ELASTX AB	212.237.144.0/21	🇸🇪 Sweden	Stockholm

📧 MX Records#

2 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 130ms

TXT Record
google-site-verification=7R7uPIcYSphDj4ZRRLLNwmmfPWkzUIQ3zVuZ_WkYVnE
v=spf1 include:spf.dandomain.dk -all

✉️ SPF#

Policy	Record (letfinans.dk)
-all (hard fail)	v=spf1 include:spf.dandomain.dk -all

📨 DMARC#

Policy	Record (_dmarc.letfinans.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-12 14:52:04

www	212.237.144.139 (AS48579) (address records, no CNAME)
www vs bare domain	Same network letfinans.dk: 212.237.144.139 (AS48579) www.letfinans.dk: 212.237.144.139 (AS48579)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ 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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

36ms

Field	Value
Serial	2025070203
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

38ms

44ms

AAAA

47ms

TXT

130ms

CAA

43ms

HTTPS

43ms

TLSA

98ms

SOA

36ms

MTA-STS

51ms

DNSSEC

68ms

SRV

55ms

Total

497ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:15:15 shown	497ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-29 17:47:10	556ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-05 12:20:16	646ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 10:12:06	826ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 17:30:36	2339ms	2 NS 1 A 2 MX	🔒 Secure