csm-nordic.dk
Last scanned: 2026-08-27 08:37:58  ·  9694ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   67ms
🌍 A Records1 records   72ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 Records2 records   63ms
FlagsTagValue
0 issue digicert.com
0 issuewild digicert.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9168ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2020072302
Primary NS (MNAME)ns1.openprovider.nl
Responsible (RNAME)dns@openprovider.eu
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
72ms
MX
67ms
AAAA
110ms
TXT
405ms
CAA
63ms
HTTPS
97ms
TLSA
103ms
SOA
0ms
MTA-STS
118ms
DNSSEC
9168ms
SRV
134ms
Total
9694ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 08:37:58 9694ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 09:27:25 1013ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 17:05:59 804ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 10:18:43 1810ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 23:05:28 593ms 3 NS 1 A 0 MX 🔓 Insecure View
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