jsf35.dk
📜 Historical scan 2026-08-09 20:32:30  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   806ms
🌍 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)
🔐 DNSSEC909ms
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
806ms
A
772ms
MX
772ms
AAAA
779ms
TXT
3324ms
CAA
825ms
HTTPS
829ms
TLSA
596ms
SOA
265ms
MTA-STS
854ms
DNSSEC
909ms
SRV
865ms
Total
9681ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 01:04:28 5394ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-24 05:34:46 8458ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-23 04:59:47 12352ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-22 04:38:11 10332ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-21 04:23:41 9753ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-20 02:51:36 3007ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-18 22:22:40 8066ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-17 08:25:12 3308ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-15 23:04:48 3179ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-14 19:05:14 3321ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-13 04:41:23 5474ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-10 22:04:34 9636ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-09 20:32:30 9681ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-08 09:47:56 7143ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-01 05:41:13 11483ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-28 21:09:00 12319ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-27 15:16:37 5065ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-26 15:10:32 12395ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-25 14:42:42 5091ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-24 14:24:46 2805ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-23 04:05:03 10535ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-20 20:32:38 10414ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-18 18:59:40 6101ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-17 18:02:23 11190ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-16 12:53:27 10360ms 4 NS 0 A 0 MX ❓ Unknown View
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