cann.dk
Last scanned: 2026-09-01 08:40:40  ·  556ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
NameserverIP addressesPTRASN / ISP
ns.andersenit.dk 185.200.74.101 ns.andersenit.dk AS198614 RockyNordic ApS
ns1.andersenit.dk 87.238.248.10 ns1.andersenit.dk AS198614 RockyNordic ApS
🌍 A Records1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.238.253.113 600s rocky8wps.rockynordic.com AS198614 RockyNordic ApS 87.238.252.0/23 🇩🇰 Denmark —
📧 MX Records1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
50 600s smtp-mx.cann.dk 87.238.248.42 — AS198614 RockyNordic ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   183ms
TXT Record
v=spf1 ip4:87.238.248.0/24 ?all
✉️ SPF
PolicyRecord (cann.dk)
?all (neutral) v=spf1 ip4:87.238.248.0/24 ?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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023083102
Primary NS (MNAME)ns.andersenit.dk
Responsible (RNAME)hostmaster@andersenit.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
33ms
MX
39ms
AAAA
39ms
TXT
183ms
CAA
48ms
HTTPS
36ms
TLSA
66ms
SOA
0ms
MTA-STS
71ms
DNSSEC
82ms
SRV
74ms
Total
556ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 08:40:40 556ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 20:21:09 615ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 14:15:53 2011ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 19:11:00 474ms 2 NS 1 A 1 MX 🔓 Insecure View
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