flakkebjerg-eftersk.dk
Last scanned: 2026-08-27 15:46:47  ·  881ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   52ms
🌍 A Records
🌍
No A records found
📧 MX Records4 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx10.skolekom.dk
20 3600s mx20.skolekom.dk
30 3600s mx30.skolekom.dk
40 3600s mx40.skolekom.dk
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   420ms
TXT Record
SOA=1701361674
✉️ 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1701361674
Primary NS (MNAME)mimer.deic.dk
Responsible (RNAME)dns@support.i2.dk
Refresh16384s
Retry2048s
Expire2097152s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
45ms
MX
42ms
AAAA
47ms
TXT
420ms
CAA
55ms
HTTPS
38ms
TLSA
117ms
SOA
0ms
MTA-STS
77ms
DNSSEC
91ms
SRV
147ms
Total
881ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:46:47 881ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-26 01:24:15 2421ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-22 21:07:52 545ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-22 02:00:12 1046ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:09:33 601ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-17 10:14:09 510ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-17 10:13:15 2166ms 3 NS 0 A 4 MX 🔓 Insecure View
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