oplevelseskalender.dk
Last scanned: 2026-08-31 20:41:32  ·  1027ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   80ms
🌍 A Records2 records   104ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.83.42 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.212.26 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   81ms
🔐 HTTPS Records1 records   108ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.83.42,172.67.212.26 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:532a,2606:4700:3036::ac43:d41a
📝 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)
🔐 DNSSEC218ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413659159
Primary NS (MNAME)kehlani.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
80ms
A
104ms
MX
107ms
AAAA
81ms
TXT
337ms
CAA
112ms
HTTPS
108ms
TLSA
119ms
SOA
0ms
MTA-STS
134ms
DNSSEC
218ms
SRV
157ms
Total
1027ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 20:41:32 1027ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-30 11:44:04 1100ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-26 04:59:41 705ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 11:24:15 499ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-14 21:56:22 866ms 2 NS 2 A 0 MX ❓ Unknown View
2026-06-18 03:53:17 829ms 2 NS 2 A 0 MX 🔓 Insecure View
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