2cats.dk

Records from scan: 2026-10-08 12:50:59 · 385ms total · last checked 2026-10-17 08:06 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

2cats.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 24 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.255.15.4 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, has no 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 38ms

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 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.255.15.4	3600s	www.dandomain.dk	AS3308	Norlys Telco A/S	194.255.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 36ms

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#

1 records 121ms

TXT Record
v=spf1 include:spf.dandomain.dk ~all

✉️ SPF#

Policy	Record (2cats.dk)
~all (soft fail)	v=spf1 include:spf.dandomain.dk ~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#

checked 2026-10-08 12:50:59

www	194.255.15.4 (AS3308) (address records, no CNAME)
www vs bare domain	Same network 2cats.dk: 194.255.15.4 (AS3308) www.2cats.dk: 194.255.15.4 (AS3308)
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

🔎 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#

64ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2022100301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 03:34:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-03-24
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

33ms

36ms

AAAA

38ms

TXT

121ms

CAA

30ms

HTTPS

28ms

TLSA

47ms

SOA

43ms

MTA-STS

41ms

DNSSEC

64ms

SRV

46ms

Total

385ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 12:50:59 shown	385ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 19:50:48	511ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 14:31:28	1072ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 03:48:26	1242ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 13:21:06	8438ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 13:12:37	632ms	2 NS 1 A 2 MX	🔒 Secure