zukunft.dk
Last scanned: 2026-07-03 06:11:46  ·  1680ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   65ms
🌍 A Records
🌍
No A records found
📧 MX Records2 records   71ms
🔷 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)
🔐 DNSSEC126ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA53ms
FieldValue
Serial2019102504
Primary NS (MNAME)auth31.ns.sonnit.dk
Responsible (RNAME)support@sonnit.dk
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
67ms
MX
71ms
AAAA
62ms
TXT
200ms
CAA
48ms
HTTPS
50ms
TLSA
137ms
SOA
53ms
MTA-STS
73ms
DNSSEC
126ms
SRV
76ms
Total
1680ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 06:11:46 1680ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-27 21:14:32 6208ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-24 07:23:39 830ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-21 23:35:55 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 03:56:58 713ms 4 NS 0 A 2 MX 🔓 Insecure View
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