de-gronne-busser.dk
Last scanned: 2026-06-25 23:34:22  ·  598ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
🌍 A Records4 records   48ms
📧 MX Records2 records   38ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   136ms
TXT Record
v=spf1 include:spf.mandrillapp.com include:_spf.google.com -all
✉️ SPF
PolicyRecord (de-gronne-busser.dk)
-all (hard fail) v=spf1 include:spf.mandrillapp.com include:_spf.google.com -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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA36ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
48ms
MX
38ms
AAAA
35ms
TXT
136ms
CAA
84ms
HTTPS
38ms
TLSA
59ms
SOA
36ms
MTA-STS
71ms
DNSSEC
97ms
SRV
95ms
Total
598ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 23:34:22 598ms 2 NS 4 A 2 MX 🔒 Secure View
2026-06-21 10:30:15 716ms 2 NS 4 A 2 MX 🔒 Secure View
2026-06-20 17:43:02 596ms 2 NS 4 A 2 MX 🔒 Secure View
2026-06-17 01:26:32 481ms 2 NS 4 A 2 MX 🔒 Secure View
2026-06-17 01:21:08 643ms 2 NS 4 A 2 MX 🔒 Secure View
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