sms-admin.dk
Last scanned: 2026-08-28 11:25:24  ·  593ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
🌍 A Records1 records   88ms
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.computopic.dk 94.231.97.84 cp23.computopic.dk AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   188ms
TXT Record
v=spf1 a mx a:cp2.computopic.dk include:computopic.dk -all
✉️ SPF
PolicyRecord (sms-admin.dk)
-all (hard fail) v=spf1 a mx a:cp2.computopic.dk include:computopic.dk -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)
🔐 DNSSEC139ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2019040201
Primary NS (MNAME)ns1.computopic.dk
Responsible (RNAME)hosmaster@computopic.dk
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
88ms
MX
43ms
AAAA
48ms
TXT
188ms
CAA
54ms
HTTPS
97ms
TLSA
58ms
SOA
0ms
MTA-STS
124ms
DNSSEC
139ms
SRV
83ms
Total
593ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:25:24 593ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 17:39:27 2929ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 09:43:38 1165ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:53:02 706ms 2 NS 1 A 1 MX 🔓 Insecure View
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