block.dk
📜 Historical scan 2026-06-21 10:53:35  ·  ← 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)
🔐 DNSSEC451ms
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
184ms
A
188ms
MX
186ms
AAAA
190ms
TXT
515ms
CAA
198ms
HTTPS
219ms
TLSA
17ms
SOA
202ms
MTA-STS
215ms
DNSSEC
451ms
SRV
217ms
Total
1194ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:01:54 733ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 21:50:33 639ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-19 03:35:34 5834ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-27 17:35:02 2304ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 07:36:48 724ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 13:25:52 765ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 11:12:41 1133ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 02:20:46 947ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 10:53:35 1194ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 09:18:10 2531ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 15:26:26 1364ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 14:50:40 726ms 2 NS 1 A 4 MX 🔒 Secure View
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