opogson.dk
Last scanned: 2026-08-25 06:36:06  ·  2245ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   109ms
🌍 A Records1 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.20.24.233 3600s AS3292 TDC Holding A/S 176.20.0.0/17 🇩🇰 Denmark Brøndby
📧 MX Records2 records   153ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover176.20.24.220
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   601ms
TXT Record
v=spf1 include:spf.onkta.dk include:_spf.mailersend.net ~all
✉️ SPF
PolicyRecord (opogson.dk)
~all (soft fail) v=spf1 include:spf.onkta.dk include:_spf.mailersend.net ~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)
🔐 DNSSEC357ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072811
Primary NS (MNAME)ns1.dnsplatform.dk
Responsible (RNAME)hostmaster@dnsplatform.dk
Refresh3600s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
109ms
A
108ms
MX
153ms
AAAA
153ms
TXT
601ms
CAA
139ms
HTTPS
162ms
TLSA
157ms
SOA
0ms
MTA-STS
188ms
DNSSEC
357ms
SRV
272ms
Total
2245ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 06:36:06 2245ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-24 05:20:19 4820ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-23 03:49:24 1244ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-16 16:32:26 5214ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-15 10:31:01 1933ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-14 03:45:53 2375ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-07 10:22:52 1440ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-05 22:25:45 1464ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-29 08:06:27 3062ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-27 12:30:39 9227ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-19 06:47:12 2877ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-18 04:53:17 5494ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-05 14:31:12 26168ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-04 13:01:22 33352ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 14:08:33 4393ms 2 NS 0 A 1 MX ❓ Unknown View
2026-06-26 13:59:58 25649ms 2 NS 0 A 1 MX ❓ Unknown View
2026-06-25 10:06:45 5345ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 12:14:33 1638ms 2 NS 1 A 1 MX 🔓 Insecure View
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