mksund.dk
Last scanned: 2026-08-14 09:55:09  ·  1657ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   243ms
NameserverIP addressesPTRASN / ISP
dns-a.duelhost.dk 138.201.61.68 cde3.duelhost.dk AS24940 Hetzner Online GmbH
dns-b.duelhost.dk 195.201.247.10 dns-b.duelhost.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   275ms
IPTTLPTRASNISP / OrgCIDRCountryCity
138.201.61.68 100s cde3.duelhost.dk AS24940 Hetzner Online GmbH 138.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   285ms
PriorityTTLMail ServerIP addressesPTRASN
10 100s mail.mksund.dk 138.201.61.68 cde3.duelhost.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   538ms
TXT Record
v=spf1 a mx include:relay.mailchannels.net -all
✉️ SPF
PolicyRecord (mksund.dk)
-all (hard fail) v=spf1 a mx include:relay.mailchannels.net -all
📨 DMARC
PolicyRecord (_dmarc.mksund.dk)
p=none (monitor only) v=DMARC1; p=none; sp=none
📬 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)
🔐 DNSSEC402ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081403
Primary NS (MNAME)dns-a.duelhost.dk
Responsible (RNAME)hostmaster@mksund.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
243ms
A
275ms
MX
285ms
AAAA
267ms
TXT
538ms
CAA
238ms
HTTPS
244ms
TLSA
120ms
SOA
0ms
MTA-STS
334ms
DNSSEC
402ms
SRV
304ms
Total
1657ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 09:55:09 1657ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 19:30:31 629ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 01:42:06 980ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:40:39 924ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 14:39:06 812ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 22:56:02 3773ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 23:59:15 640ms 2 NS 1 A 1 MX 🔓 Insecure View
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