kuus.dk
Last scanned: 2026-08-24 03:58:29  ·  16511ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
🌍 A Records1 records   40ms
📧 MX Records1 records   26ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   39ms
🔐 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)
🔐 DNSSEC132ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
40ms
MX
26ms
AAAA
39ms
TXT
162ms
CAA
35ms
HTTPS
30ms
TLSA
74ms
SOA
0ms
MTA-STS
46ms
DNSSEC
132ms
SRV
16048ms
Total
16511ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 03:58:29 16511ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 02:05:40 1540ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 01:01:27 9612ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 07:34:58 683ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 13:50:40 5072ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 01:44:04 1717ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 19:09:48 1500ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 10:10:16 658ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 02:35:18 1093ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 15:26:37 972ms 2 NS 1 A 4 MX 🔒 Secure View
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