derf.dk
Last scanned: 2026-08-23 10:20:17  ·  61379ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   4041ms
NameserverIP addressesPTRASN / ISP
ns1.cliche.dk 195.249.40.140 — AS3292 TDC Holding A/S
ns2.cliche.dk 195.249.40.141 — AS3292 TDC Holding A/S
🌍 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)
🔐 DNSSEC10092ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
4041ms
A
4050ms
MX
4037ms
AAAA
4033ms
TXT
20131ms
CAA
4047ms
HTTPS
4028ms
TLSA
2029ms
SOA
4037ms
MTA-STS
4055ms
DNSSEC
10092ms
SRV
4060ms
Total
61379ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 10:20:17 61379ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 09:45:46 56813ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 09:41:09 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 08:49:24 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 07:41:43 61412ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 06:33:20 60795ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 19:37:59 63261ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 17:33:06 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 01:08:43 59364ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 20:52:37 59496ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 17:37:24 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 03:32:24 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 01:31:28 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 19:58:39 57349ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-02 08:02:03 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 06:05:59 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 18:09:37 63269ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 12:18:09 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 11:45:44 59220ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 11:16:51 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 10:41:40 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 10:05:16 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 09:30:01 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 22:19:10 63263ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 16:54:08 65535ms 2 NS 0 A 0 MX ❓ Unknown View
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