cupa.dk

Records from scan: 2026-09-30 11:37:28 · 2672ms total · last checked 2026-10-17 04:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cupa.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 21 October 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.255.46.20 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by mx01.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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
194.255.46.20	86400s	—	AS3308	Norlys Telco A/S	194.255.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 2297ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-16 04:00:41

www	194.255.46.20 (AS3308) (address records, no CNAME)
www vs bare domain	Same network cupa.dk: 194.255.46.20 (AS3308) www.cupa.dk: 194.255.46.20 (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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms

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

🏷️ SOA#

80ms

Field	Value
Serial	2023061501
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 2026-10-11 09:15:29

Field	Value
Registrar	DANDOMAIN A/S
Registered	2011-10-21
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

34ms

2297ms

AAAA

45ms

TXT

139ms

CAA

24ms

HTTPS

45ms

TLSA

69ms

SOA

80ms

MTA-STS

50ms

DNSSEC

59ms

SRV

46ms

Total

2672ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:37:28 shown	2672ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 22:46:49	404ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 07:20:10	566ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 21:48:28	2455ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 19:20:48	1179ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 23:10:31	446ms	2 NS 1 A 1 MX	🔒 Secure