klubhus2020.dk
Last scanned: 2026-06-20 15:08:00  ·  1750ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   286ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   196ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.42.112 14400s prolinux102.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   203ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s klubhus2020.dk 185.21.42.112 prolinux102.curanet.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.klubhus2020.dk o4jk3cxfj_LNRbg3vIz4lkVD_ej_yWUQOTMAKyiCQug
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC377ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA220ms
FieldValue
Serial2024052702
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
286ms
A
196ms
MX
203ms
AAAA
208ms
TXT
604ms
CAA
234ms
HTTPS
252ms
TLSA
213ms
SOA
220ms
MTA-STS
250ms
DNSSEC
377ms
SRV
359ms
Total
1750ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 15:08:00 1750ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 04:48:06 801ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 12:02:16 614ms 2 NS 1 A 1 MX 🔓 Insecure View
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