csf.dk
📜 Historical scan 2026-08-20 20:29:46  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   3079ms
NameserverIP addressesPTRASN / ISP
ns1.parkingcrew.net 13.248.158.159 a94f3aae71d6f0705.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.parkingcrew.net 76.223.21.9 a94f3aae71d6f0705.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
🌍 A Records1 records   2175ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.247.81.99 3600s — AS206834 Team Internet AG 104.247.80.0/22 🇨🇦 Canada —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover104.247.81.99
🔷 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)
🔐 DNSSEC4537ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
3079ms
A
2175ms
MX
4165ms
AAAA
4242ms
TXT
17987ms
CAA
4176ms
HTTPS
4178ms
TLSA
1709ms
SOA
4172ms
MTA-STS
4243ms
DNSSEC
4537ms
SRV
4280ms
Total
26013ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 18:50:00 1552ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 16:45:50 1780ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 22:37:04 3389ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 13:29:06 1570ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-24 22:13:52 2682ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-21 20:44:37 1127ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 20:29:46 26013ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-18 16:19:47 10418ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 00:17:57 2777ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 17:31:57 2388ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 23:06:33 2473ms 2 NS 1 A 0 MX 🔓 Insecure View
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