cphdc.dk
📜 Historical scan 2026-06-16 22:52:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
NameserverIP addressesPTRASN / ISP
emma.ns.cloudflare.com — — —
luke.ns.cloudflare.com — — —
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA33ms
FieldValue
Serial2405960370
Primary NS (MNAME)emma.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
56ms
A
64ms
MX
34ms
AAAA
53ms
TXT
100ms
CAA
49ms
HTTPS
33ms
TLSA
55ms
SOA
33ms
MTA-STS
38ms
DNSSEC
93ms
SRV
0ms
Total
264ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 00:17:47 470ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 23:36:44 442ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-09 10:32:37 2653ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 20:51:27 9640ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-27 12:01:20 782ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-22 07:20:23 457ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 19:29:44 748ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 22:52:23 264ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 22:40:35 314ms 2 NS 0 A 0 MX 🔓 Insecure View
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