zentheca.dk
📜 Historical scan 2026-06-25 06:27:37  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   106ms
🌍 A Records1 records   127ms
📧 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)
🔐 DNSSEC1035ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA188ms
FieldValue
Serial2406202631
Primary NS (MNAME)bjorn.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
106ms
A
127ms
MX
170ms
AAAA
127ms
TXT
873ms
CAA
306ms
HTTPS
168ms
TLSA
510ms
SOA
188ms
MTA-STS
138ms
DNSSEC
1035ms
SRV
312ms
Total
7589ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 12:54:30 823ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-22 01:50:41 898ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 09:33:51 5104ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 06:27:37 7589ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 19:40:59 978ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:03:00 685ms 2 NS 1 A 0 MX 🔓 Insecure View
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