danskuv.dk
Last scanned: 2026-08-21 08:57:26  ·  4729ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   290ms
🌍 A Records4 records   227ms
📧 MX Records1 records   244ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  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   624ms
TXT Record
google-site-verification=Jp9HX2Vayih5Rhqw-QhQoCmJ3KlKKQBR6po3o4Yvgjk
✉️ 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)
🔐 DNSSEC496ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082001
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
290ms
A
227ms
MX
244ms
AAAA
268ms
TXT
624ms
CAA
249ms
HTTPS
272ms
TLSA
449ms
SOA
0ms
MTA-STS
360ms
DNSSEC
496ms
SRV
293ms
Total
4729ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 08:57:26 4729ms 2 NS 4 A 1 MX 🔒 Secure View
2026-07-24 04:02:16 784ms 2 NS 4 A 1 MX 🔒 Secure View
2026-07-23 01:40:01 696ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 18:14:52 24536ms 2 NS 4 A 1 MX 🔒 Secure View
2026-06-24 20:24:19 534ms 2 NS 4 A 1 MX 🔒 Secure View
2026-06-21 06:00:52 604ms 2 NS 4 A 1 MX 🔒 Secure View
2026-06-17 00:56:09 528ms 2 NS 4 A 0 MX 🔒 Secure View
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