csystem.dk
Last scanned: 2026-08-26 18:50:23  ·  10225ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
🌍 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)
🔐 DNSSEC9175ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
146ms
MX
156ms
AAAA
134ms
TXT
644ms
CAA
144ms
HTTPS
131ms
TLSA
142ms
SOA
59ms
MTA-STS
166ms
DNSSEC
9175ms
SRV
166ms
Total
10225ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 18:50:23 10225ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 19:29:31 2804ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 18:39:07 3980ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 18:29:36 16943ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 18:22:25 5932ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 17:14:17 4839ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 17:10:45 6084ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 10:44:00 4100ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 21:27:48 10328ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 17:51:46 4108ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 02:57:55 2915ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 01:46:41 4162ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 04:24:22 7571ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 01:26:46 32909ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 15:40:29 4841ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 19:35:45 4740ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-02 16:20:18 6154ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 20:47:12 22463ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 20:10:46 33137ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 19:40:01 33029ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 19:37:27 10137ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 18:20:56 32991ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 01:52:58 6404ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 20:13:56 16796ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 16:12:50 33062ms 2 NS 0 A 0 MX ❓ Unknown View
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