dbloch.dk
Last scanned: 2026-08-30 01:57:38  ·  1492ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   93ms
🌍 A Records1 records   128ms
📧 MX Records5 records   128ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover50.28.76.51
🔶 Autoconfig50.28.76.51
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   361ms
TXT Record
v=spf1 a mx include:_spf.google.com ~all
✉️ SPF
PolicyRecord (dbloch.dk)
~all (soft fail) v=spf1 a mx 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)
🔐 DNSSEC297ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
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
93ms
A
128ms
MX
128ms
AAAA
128ms
TXT
361ms
CAA
159ms
HTTPS
87ms
TLSA
164ms
SOA
0ms
MTA-STS
169ms
DNSSEC
297ms
SRV
171ms
Total
1492ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 01:57:38 1492ms 2 NS 1 A 5 MX 🔒 Secure View
2026-07-01 23:45:47 913ms 2 NS 1 A 5 MX 🔒 Secure View
2026-06-17 01:15:59 597ms 2 NS 1 A 5 MX 🔒 Secure View
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