revikon.dk
Last scanned: 2026-06-30 20:14:18  ·  603ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.alco.dk 46.225.229.1 ns1.alco.dk AS24940 Hetzner Online GmbH
ns2.alco.dk 89.167.94.156 ns2.alco.dk AS24940 Hetzner Online GmbH
🌍 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)
🔐 DNSSEC70ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA47ms
FieldValue
Serial2025121805
Primary NS (MNAME)ns1.alco.dk
Responsible (RNAME)hostmaster@alco.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
48ms
MX
62ms
AAAA
46ms
TXT
288ms
CAA
51ms
HTTPS
45ms
TLSA
68ms
SOA
47ms
MTA-STS
72ms
DNSSEC
70ms
SRV
69ms
Total
603ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 20:14:18 603ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-26 14:11:34 1273ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 21:54:21 1466ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 18:42:13 1168ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 08:09:59 499ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 02:13:12 722ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 23:03:49 539ms 2 NS 0 A 0 MX 🔓 Insecure View
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