sibco.dk
Last scanned: 2026-08-27 18:17:29  ·  381ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   40ms
🌍 A Records1 records   42ms
📧 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)
🔐 DNSSEC108ms
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
40ms
A
42ms
MX
45ms
AAAA
42ms
TXT
92ms
CAA
46ms
HTTPS
33ms
TLSA
32ms
SOA
0ms
MTA-STS
59ms
DNSSEC
108ms
SRV
44ms
Total
381ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:17:29 381ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-20 17:59:29 3706ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-17 01:27:33 1521ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-13 05:20:28 3102ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-07 00:22:27 706ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-24 04:03:40 692ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-16 21:07:32 9505ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-11 20:12:19 564ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-03 15:03:55 587ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-26 07:22:01 1241ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-19 06:21:11 686ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-18 05:12:37 484ms 3 NS 1 A 0 MX 🔒 Secure View
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