listrup.dk
📜 Historical scan 2026-06-17 11:55:47  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   41ms
NameserverIP addressesPTRASN / ISP
vivaldi.dateltek.dk 194.182.16.45 vivaldi.dateltek.dk AS42525 GlobalConnect A/S
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.182.16.45 — vivaldi.dateltek.dk AS42525 GlobalConnect A/S 194.182.0.0/18 🇩🇰 Denmark Karise
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   111ms
TXT Record
vivaldi.dateltek.dk.
✉️ 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)
🔐 DNSSEC233ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA37ms
FieldValue
Serial2024081300
Primary NS (MNAME)ns1.kontiki.dk
Responsible (RNAME)drift@dateltek.dk
Refresh3600s
Retry900s
Expire1728000s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
47ms
MX
36ms
AAAA
32ms
TXT
111ms
CAA
39ms
HTTPS
39ms
TLSA
473ms
SOA
37ms
MTA-STS
107ms
DNSSEC
233ms
SRV
0ms
Total
1128ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:23:18 6285ms 1 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 15:40:10 9532ms 1 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:55:47 1128ms 1 NS 1 A 0 MX 🔓 Insecure View
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