krollejern.dk
Last scanned: 2026-07-20 08:40:25  ·  2234ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   98ms
🌍 A Records2 records   89ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   521ms
TXT Record
google-site-verification=2QIc1aeiy5krdqlYNEGGXTQlfQ2HGYj9WvW-w7OfM0U
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC258ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1784479803
Primary NS (MNAME)dns1.p01.nsone.net
Responsible (RNAME)domains+netlify@netlify.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
98ms
A
89ms
MX
99ms
AAAA
98ms
TXT
521ms
CAA
97ms
HTTPS
115ms
TLSA
79ms
SOA
0ms
MTA-STS
122ms
DNSSEC
258ms
SRV
128ms
Total
2234ms
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