crowd.dk
📜 Historical scan 2026-06-16 23:00:02  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
colin.ns.cloudflare.com — — —
lauryn.ns.cloudflare.com — — —
🌍 A Records2 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.11.45 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.165.37 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   75ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:98c1:3120::9 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120::/46 — —
2a06:98c1:3121::9 — — AS13335 Cloudflare, Inc. 2a06:98c1:3120::/46 — —
🔐 HTTPS Records1 records   54ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.11.45,172.67.165.37 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:a525,2606:4700:3035::6815:b2d
📝 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA77ms
FieldValue
Serial2406673930
Primary NS (MNAME)colin.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
45ms
A
40ms
MX
52ms
AAAA
75ms
TXT
124ms
CAA
68ms
HTTPS
54ms
TLSA
51ms
SOA
77ms
MTA-STS
40ms
DNSSEC
87ms
SRV
0ms
Total
392ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 09:40:34 9438ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-09 03:50:20 1023ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-01 23:22:49 728ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-01 16:22:51 777ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 00:00:11 765ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 23:26:15 1267ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-16 23:00:18 2594ms 2 NS 2 A 0 MX ❓ Unknown View
2026-06-16 23:00:02 392ms 2 NS 2 A 0 MX 🔓 Insecure View
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