systembackup.dk
📜 Historical scan 2026-06-20 20:15:11  ·  ← 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)
🔐 DNSSEC307ms
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
179ms
A
185ms
MX
195ms
AAAA
179ms
TXT
294ms
CAA
173ms
HTTPS
191ms
TLSA
17ms
SOA
214ms
MTA-STS
209ms
DNSSEC
307ms
SRV
222ms
Total
1128ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 12:31:49 9747ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-09-02 09:10:27 940ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-29 19:27:20 1330ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-29 14:52:13 1044ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 21:32:31 998ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 15:41:31 1195ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 15:37:10 645ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 20:50:37 2202ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 20:15:11 1128ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 05:58:06 1004ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 03:09:31 3952ms 4 NS 1 A 1 MX 🔓 Insecure View
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