rudersdalmusikskole.dk
Last scanned: 2026-08-18 04:52:09  ·  645ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   71ms
NameserverIP addressesPTRASN / ISP
ns1.rudersdal.dk 185.85.44.55 — AS200538 Rudersdal Kommune
ns2.rudersdal.dk 185.85.44.57 — AS200538 Rudersdal Kommune
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.85.44.100 300s — AS200538 Rudersdal Kommune 185.85.44.0/22 🇩🇰 Denmark Hørsholm
📧 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 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)
🔐 DNSSEC118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial16
Primary NS (MNAME)ns1.rudersdal.dk
Responsible (RNAME)hostmaster@rudersdal.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
49ms
MX
53ms
AAAA
64ms
TXT
254ms
CAA
102ms
HTTPS
98ms
TLSA
53ms
SOA
0ms
MTA-STS
101ms
DNSSEC
118ms
SRV
117ms
Total
645ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 04:52:09 645ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-16 19:14:03 1805ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-21 02:11:09 8381ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-19 22:26:50 650ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 06:39:48 7391ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 05:19:15 896ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 12:32:41 539ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 08:20:26 10606ms 0 NS 0 A 0 MX ❓ Unknown View
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