duft.dk
Last scanned: 2026-08-27 17:28:25  ·  869ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   95ms
NameserverIP addressesPTRASN / ISP
dns-c.duelhost.dk 142.132.130.246 cde2.duelhost.dk AS24940 Hetzner Online GmbH
dns-d.duelhost.dk 195.201.247.4 dns-d.duelhost.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
142.132.130.246 3600s cde2.duelhost.dk AS24940 Hetzner Online GmbH 142.132.128.0/17 🇩🇪 Germany Falkenstein
📧 MX Records1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.duft.dk 142.132.130.246 cde2.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   329ms
TXT Record
v=spf1 a mx include:relay.mailchannels.net -all
✉️ SPF
PolicyRecord (duft.dk)
-all (hard fail) v=spf1 a mx include:relay.mailchannels.net -all
📨 DMARC
PolicyRecord (_dmarc.duft.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)
🔐 DNSSEC135ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026073103
Primary NS (MNAME)dns-c.duelhost.dk
Responsible (RNAME)hostmaster@duft.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
95ms
A
59ms
MX
79ms
AAAA
103ms
TXT
329ms
CAA
110ms
HTTPS
91ms
TLSA
98ms
SOA
0ms
MTA-STS
86ms
DNSSEC
135ms
SRV
136ms
Total
869ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:28:25 869ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-01 09:42:33 8802ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-29 20:28:16 767ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-27 22:53:40 1033ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 20:48:28 6874ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 04:55:35 621ms 2 NS 1 A 1 MX 🔓 Insecure View
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