mark3dsign.dk
Last scanned: 2026-07-23 11:20:51  ·  1213ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   120ms
🌍 A Records1 records   92ms
📧 MX Records1 records   73ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.mark3dsign.dk 142.132.143.218 cp13.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   479ms
TXT Record
v=spf1 +a +mx +ip4:142.132.143.218 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (mark3dsign.dk)
~all (soft fail) v=spf1 +a +mx +ip4:142.132.143.218 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.mark3dsign.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.mark3dsign.dk LX9DM49ockXs2d9ea065Q4-7sTy7MznhA8nNgkmb2Gs
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC214ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072201
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
120ms
A
92ms
MX
73ms
AAAA
118ms
TXT
479ms
CAA
105ms
HTTPS
119ms
TLSA
160ms
SOA
0ms
MTA-STS
120ms
DNSSEC
214ms
SRV
171ms
Total
1213ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-23 11:20:51 1213ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 03:48:39 1174ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-20 19:32:28 1018ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 23:14:13 369ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 21:37:15 801ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 23:10:02 1069ms 4 NS 1 A 1 MX 🔒 Secure View
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