300765hc.dk
Last scanned: 2026-08-14 03:26:34  ·  6798ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
🌍 A Records1 records   54ms
📧 MX Records4 records   52ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   154ms
TXT Record
v=spf1 include:_custspf.one.com include:_spf.google.com ~all
✉️ SPF
PolicyRecord (300765hc.dk)
~all (soft fail) v=spf1 include:_custspf.one.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 / DANE4 records   71ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 A4B9A2A35B513EFAC91F5A3C11DD0C58…
🔐 DNSSEC2075ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA35ms
FieldValue
Serial2026070602
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
63ms
A
54ms
MX
52ms
AAAA
50ms
TXT
154ms
CAA
44ms
HTTPS
68ms
TLSA
71ms
SOA
35ms
MTA-STS
57ms
DNSSEC
2075ms
SRV
73ms
Total
6798ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 03:26:34 6798ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-07 07:49:28 4721ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-05 22:55:31 4013ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 12:39:57 1034ms 2 NS 1 A 4 MX 🔒 Secure View
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