ier.dk
Last scanned: 2026-08-26 23:46:08  ·  3076ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   87ms
🌍 A Records
🌍
No A records found
📧 MX Records6 records   85ms
🔷 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 Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC295ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2020042406
Primary NS (MNAME)ns31.cloudns.net
Responsible (RNAME)support@cloudns.net
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
87ms
A
103ms
MX
85ms
AAAA
96ms
TXT
497ms
CAA
85ms
HTTPS
65ms
TLSA
216ms
SOA
0ms
MTA-STS
176ms
DNSSEC
295ms
SRV
252ms
Total
3076ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 23:46:08 3076ms 4 NS 0 A 6 MX 🔓 Insecure View
2026-06-26 00:50:01 1361ms 4 NS 0 A 6 MX 🔓 Insecure View
2026-06-19 09:55:42 5288ms 4 NS 0 A 6 MX 🔓 Insecure View
2026-06-17 14:24:02 311ms 0 NS 0 A 0 MX ❓ Unknown View
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