dukoebervigiver.dk
Last scanned: 2026-08-26 14:38:56  ·  675ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
🌍 A Records1 records   49ms
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   261ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dukoebervigiver.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dukoebervigiver.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:633aa472b6426@dmarc.centerasecurity.com;
📬 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
Serial2026033100
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
49ms
MX
49ms
AAAA
64ms
TXT
261ms
CAA
46ms
HTTPS
57ms
TLSA
60ms
SOA
0ms
MTA-STS
76ms
DNSSEC
108ms
SRV
105ms
Total
675ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:38:56 675ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 05:15:30 682ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 05:15:27 766ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 11:55:14 640ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 00:43:12 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 17:06:49 1195ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:08:48 1235ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:06:44 392ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:05:54 10402ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 05:01:17 535ms 4 NS 1 A 0 MX 🔓 Insecure View
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