byskov-it.dk
📜 Historical scan 2026-08-21 01:58:34  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   382ms
🌍 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)
🔐 DNSSEC495ms
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
382ms
A
351ms
MX
349ms
AAAA
371ms
TXT
1158ms
CAA
423ms
HTTPS
412ms
TLSA
278ms
SOA
237ms
MTA-STS
428ms
DNSSEC
495ms
SRV
432ms
Total
10103ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 22:21:30 4833ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 02:57:27 57640ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 02:13:21 27365ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 02:01:31 25191ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 01:58:34 10103ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 23:48:01 11398ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 23:31:52 13982ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 17:49:55 31336ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 12:00:02 8995ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 08:59:18 10569ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 15:50:49 8455ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 06:42:23 9321ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 14:18:34 9339ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 07:48:55 4876ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-31 09:16:06 56070ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 23:58:02 8758ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 14:55:10 14618ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 07:13:03 45344ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 06:43:00 44386ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 06:12:59 55971ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 05:37:55 48394ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 01:18:53 40818ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 22:53:21 45106ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 20:36:50 43781ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 10:29:37 38839ms 2 NS 0 A 0 MX ❓ Unknown View
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