fiberlux.dk
Last scanned: 2026-09-04 16:49:46  ·  430ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   23ms
🌍 A Records1 records   26ms
📧 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 Records1 records   109ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (fiberlux.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.fiberlux.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
📬 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@fiberlux.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
23ms
A
26ms
MX
28ms
AAAA
22ms
TXT
109ms
CAA
27ms
HTTPS
25ms
TLSA
39ms
SOA
0ms
MTA-STS
39ms
DNSSEC
108ms
SRV
35ms
Total
430ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 16:49:46 430ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-28 04:40:59 618ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 23:56:42 449ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 21:15:31 469ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 18:01:33 1010ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 19:25:53 9470ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-08 16:04:51 617ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-30 05:27:39 841ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-24 00:45:05 9486ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-16 18:21:05 805ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-10 14:03:22 517ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 11:03:24 409ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 07:27:32 356ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 12:43:58 611ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 09:17:58 908ms 2 NS 1 A 0 MX 🔓 Insecure View
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