zistand.dk
Last scanned: 2026-06-21 00:10:38  ·  2003ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   276ms
🌍 A Records1 records   184ms
📧 MX Records1 records   300ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover78.128.76.186
🔶 Autoconfig78.128.76.186
🔷 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)
🔐 DNSSEC425ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA289ms
FieldValue
Serial2026032201
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
276ms
A
184ms
MX
300ms
AAAA
349ms
TXT
642ms
CAA
181ms
HTTPS
260ms
TLSA
308ms
SOA
289ms
MTA-STS
306ms
DNSSEC
425ms
SRV
376ms
Total
2003ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 00:10:38 2003ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:38:23 1805ms 3 NS 1 A 1 MX 🔒 Secure View
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