dobbeltclick.dk
Last scanned: 2026-06-25 17:02:18  ·  1208ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   279ms
🌍 A Records1 records   253ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.231.107.70
🔶 Autoconfig94.231.107.70
🔷 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)
🔐 DNSSEC345ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA180ms
FieldValue
Serial2020072990
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
279ms
A
253ms
MX
262ms
AAAA
274ms
TXT
358ms
CAA
182ms
HTTPS
176ms
TLSA
106ms
SOA
180ms
MTA-STS
289ms
DNSSEC
345ms
SRV
265ms
Total
1208ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 17:02:18 1208ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 12:26:39 483ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-23 21:05:39 1180ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 04:25:58 12157ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:12:24 1059ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:11:44 308ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:01:12 384ms 4 NS 1 A 0 MX 🔒 Secure View
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