birkeroed-komm.dk
Last scanned: 2026-08-18 17:44:08  ·  21120ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2094ms
NameserverIP addressesPTRASN / ISP
ns1.rudersdal.dk 185.85.44.55 — AS200538 Rudersdal Kommune
ns2.rudersdal.dk 185.85.44.57 — AS200538 Rudersdal Kommune
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC9108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial10
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
2094ms
A
76ms
MX
2083ms
AAAA
4030ms
TXT
16176ms
CAA
4031ms
HTTPS
4031ms
TLSA
2036ms
SOA
0ms
MTA-STS
4082ms
DNSSEC
9108ms
SRV
4075ms
Total
21120ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 17:44:08 21120ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-17 10:04:35 2884ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-21 03:45:56 9442ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-20 00:16:16 9427ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 10:07:40 451ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 14:47:44 228ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 14:40:21 467ms 2 NS 0 A 0 MX 🔓 Insecure View
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