cssite.dk
📜 Historical scan 2026-06-16 23:05:06  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
NameserverIP addressesPTRASN / ISP
collins.ns.cloudflare.com — — —
jack.ns.cloudflare.com — — —
🌍 A Records2 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.9.126 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.130.219 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   36ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:97e — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3037::ac43:82db — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   33ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.9.126,172.67.130.219 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:97e,2606:4700:3037::ac43:82db
📝 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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA33ms
FieldValue
Serial2406622552
Primary NS (MNAME)collins.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 RegistrationWHOIS fetched 2026-08-24 08:24:10
FieldValue
RegistrarSimply.com A/S
Registered2024-10-08
Expires2026-10-07 (35d)
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
32ms
MX
31ms
AAAA
36ms
TXT
200ms
CAA
31ms
HTTPS
33ms
TLSA
72ms
SOA
33ms
MTA-STS
79ms
DNSSEC
115ms
SRV
0ms
Total
491ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:33:20 905ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-24 08:22:52 8767ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-22 06:00:11 5740ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-24 08:33:39 839ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-01 13:03:17 750ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 04:58:23 423ms 2 NS 2 A 0 MX ⚠️ Bogus View
2026-06-16 23:05:06 491ms 2 NS 2 A 0 MX 🔓 Insecure View
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