klementsen.dk
📜 Historical scan 2026-08-09 08:59:05  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   99ms
🌍 A Records2 records   109ms
📧 MX Records1 records   83ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   531ms
TXT Record
v=spf1 a mx ip4:195.78.67.51 include:_spf.cyberfolks.pl -all
✉️ SPF
PolicyRecord (klementsen.dk)
-all (hard fail) v=spf1 a mx ip4:195.78.67.51 include:_spf.cyberfolks.pl -all
📨 DMARC
PolicyRecord (_dmarc.klementsen.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)
🔐 DNSSEC2082ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA56ms
FieldValue
Serial2024121300
Primary NS (MNAME)ns1.seo-linuxpl.com
Responsible (RNAME)hostmaster@websol.seo-linuxpl.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
99ms
A
109ms
MX
83ms
AAAA
86ms
TXT
531ms
CAA
85ms
HTTPS
79ms
TLSA
226ms
SOA
56ms
MTA-STS
160ms
DNSSEC
2082ms
SRV
161ms
Total
6707ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:50:59 1058ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-09 08:59:05 6707ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 05:48:46 1725ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-24 23:57:59 2750ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 14:37:34 4860ms 2 NS 2 A 0 MX 🔓 Insecure View
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