kurser-fyn.dk
Last scanned: 2026-08-31 08:07:14  ·  1121ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   131ms
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC331ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2413613148
Primary NS (MNAME)lucy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
131ms
A
104ms
MX
106ms
AAAA
182ms
TXT
409ms
CAA
178ms
HTTPS
142ms
TLSA
83ms
SOA
0ms
MTA-STS
220ms
DNSSEC
331ms
SRV
229ms
Total
1121ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 08:07:14 1121ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-24 13:43:36 845ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-19 07:01:30 8809ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 10:18:05 3887ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 22:56:33 8671ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-14 17:20:40 778ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 03:22:02 1618ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 23:39:59 789ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 17:59:19 767ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-20 15:10:02 839ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-18 07:52:09 721ms 2 NS 0 A 0 MX 🔒 Secure View
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