tjenerakademiet.dk
Last scanned: 2026-07-03 01:16:16  ·  2528ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   41ms
🌍 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 Records1 records   571ms
TXT Record
SOA=1692718754
✉️ 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)
🔐 DNSSEC2058ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA40ms
FieldValue
Serial1692718754
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
41ms
A
40ms
MX
40ms
AAAA
44ms
TXT
571ms
CAA
51ms
HTTPS
23ms
TLSA
26ms
SOA
40ms
MTA-STS
56ms
DNSSEC
2058ms
SRV
70ms
Total
2528ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 01:16:16 2528ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 14:31:38 3135ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 23:27:49 1133ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:45:06 1147ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 01:22:00 1137ms 3 NS 0 A 0 MX 🔓 Insecure View
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