cnc-bukning.dk
Last scanned: 2026-09-02 04:32:41  ·  2617ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
🌍 A Records1 records   53ms
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   70ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   191ms
TXT Record
v=spf1 include:_custspf.one.com ~all
✉️ SPF
PolicyRecord (cnc-bukning.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all
📨 DMARC
PolicyRecord (_dmarc.cnc-bukning.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080702
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
63ms
A
53ms
MX
54ms
AAAA
70ms
TXT
191ms
CAA
51ms
HTTPS
58ms
TLSA
66ms
SOA
0ms
MTA-STS
73ms
DNSSEC
91ms
SRV
70ms
Total
2617ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 04:32:41 2617ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 19:47:12 1874ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 06:53:45 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 18:59:12 2663ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 00:07:30 707ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 03:49:40 3320ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 21:42:12 2496ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 21:30:08 2764ms 2 NS 1 A 4 MX 🔒 Secure View
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