fir-tech.dk
Last scanned: 2026-08-27 16:23:21  ·  353ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   25ms
🌍 A Records1 records   35ms
📧 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 Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.netsite.dk
Responsible (RNAME)hostmaster@netsite.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
25ms
A
35ms
MX
24ms
AAAA
26ms
TXT
83ms
CAA
25ms
HTTPS
25ms
TLSA
30ms
SOA
0ms
MTA-STS
33ms
DNSSEC
100ms
SRV
32ms
Total
353ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:23:21 353ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 15:37:46 512ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-21 00:20:39 5810ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-14 03:15:39 1470ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-06 20:35:01 687ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-04 05:24:27 680ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-23 05:55:00 723ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-17 10:20:06 639ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-11 22:45:26 8695ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-03 13:05:22 4088ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-26 20:48:48 461ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-24 07:30:39 497ms 3 NS 1 A 0 MX ⚠️ Bogus View
2026-06-19 22:52:53 1664ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-19 07:18:52 824ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:19:10 819ms 3 NS 1 A 0 MX 🔒 Secure View
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