kasperda.dk
📜 Historical scan 2026-06-20 12:46:14  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   470ms
🌍 A Records2 records   457ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.86.27 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.214.61 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   416ms
🔐 HTTPS Records1 records   339ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.86.27,172.67.214.61 ech=AEX+DQBByQAgACBfFJ0KAJ0uunFBmbj/ssUxt3DWNhqYmNcmabs/F0pALQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:d63d,2606:4700:3036::6815:561b
📝 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)
🔐 DNSSEC638ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA333ms
FieldValue
Serial2403478623
Primary NS (MNAME)gabe.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
470ms
A
457ms
MX
280ms
AAAA
416ms
TXT
833ms
CAA
240ms
HTTPS
339ms
TLSA
902ms
SOA
333ms
MTA-STS
379ms
DNSSEC
638ms
SRV
503ms
Total
7180ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:35:26 875ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 12:46:19 546ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-19 06:24:12 1407ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-10 23:04:31 1476ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-04 04:35:19 883ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-03 00:46:08 810ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-21 19:25:49 870ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 12:46:14 7180ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-18 08:23:45 4939ms 2 NS 2 A 0 MX 🔓 Insecure View
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