dekoff.dk
Last scanned: 2026-08-28 04:51:15  ·  2669ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   66ms
🌍 A Records2 records   55ms
📧 MX Records1 records   46ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   312ms
TXT Record
v=spf1 include:_spf.jouwweb.nl ~all
✉️ SPF
PolicyRecord (dekoff.dk)
~all (soft fail) v=spf1 include:_spf.jouwweb.nl ~all
📨 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 / DANE1 records   135ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.jouwweb.nl DANE-EE · SPKI · SHA-256 F82BFDCB21DCACFA9F7DFCC62A232113…
🔐 DNSSEC2102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023092000
Primary NS (MNAME)ns61.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
66ms
A
55ms
MX
46ms
AAAA
53ms
TXT
312ms
CAA
43ms
HTTPS
44ms
TLSA
135ms
SOA
0ms
MTA-STS
88ms
DNSSEC
2102ms
SRV
79ms
Total
2669ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:51:15 2669ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-27 05:10:50 808ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 23:22:59 716ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 01:35:13 591ms 2 NS 2 A 1 MX 🔓 Insecure View
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