libris.dk
📜 Historical scan 2026-06-21 14:32:45  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 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)
🔐 DNSSEC474ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
168ms
A
271ms
MX
247ms
AAAA
172ms
TXT
496ms
CAA
148ms
HTTPS
169ms
TLSA
17ms
SOA
186ms
MTA-STS
216ms
DNSSEC
474ms
SRV
319ms
Total
1122ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 03:09:10 949ms 2 NS 1 A 6 MX 🔒 Secure View
2026-06-24 04:19:07 972ms 2 NS 1 A 6 MX 🔒 Secure View
2026-06-23 14:39:01 1137ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 14:32:45 1122ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 06:34:13 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 04:47:36 886ms 2 NS 1 A 6 MX 🔒 Secure View
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