vesterdal-efterskole.dk
Last scanned: 2026-09-03 06:20:23  ·  1600ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   35ms
🌍 A Records
🌍
No A records found
📧 MX Records4 records   34ms
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   974ms
TXT Record
SOA=1701359870
✉️ 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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial1701359870
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
35ms
A
34ms
MX
34ms
AAAA
34ms
TXT
974ms
CAA
34ms
HTTPS
42ms
TLSA
267ms
SOA
0ms
MTA-STS
120ms
DNSSEC
100ms
SRV
188ms
Total
1600ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 06:20:23 1600ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-08-27 08:26:36 1589ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-20 05:33:38 537ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-18 03:39:07 608ms 3 NS 0 A 4 MX 🔓 Insecure View
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