zendur.dk
Last scanned: 2026-07-04 19:09:21  ·  9471ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.46.220.197 600s www577.your-server.de AS24940 Hetzner Online GmbH 78.46.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover78.46.220.197
🔶 Autoconfig78.46.220.197
🔷 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.zendur.dk t4xc-GuHspplt11O1C7dAX3xZHGKszeITirpmD3cTtE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9063ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA44ms
FieldValue
Serial2026060706
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
49ms
A
40ms
MX
35ms
AAAA
34ms
TXT
168ms
CAA
42ms
HTTPS
46ms
TLSA
95ms
SOA
44ms
MTA-STS
44ms
DNSSEC
9063ms
SRV
52ms
Total
9471ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-04 19:09:21 9471ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 22:14:04 2428ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-24 13:16:05 350ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 16:29:49 571ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 09:47:45 406ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 12:51:14 365ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 22:46:27 3630ms 0 NS 0 A 0 MX ❓ Unknown View
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