zentool.dk
📜 Historical scan 2026-08-27 02:22:10  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   74ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —
🌍 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)
🔐 DNSSEC132ms
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
74ms
A
62ms
MX
36ms
AAAA
41ms
TXT
225ms
CAA
55ms
HTTPS
93ms
TLSA
46ms
SOA
50ms
MTA-STS
68ms
DNSSEC
132ms
SRV
90ms
Total
1255ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 05:45:41 164ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-29 11:22:01 676ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-28 02:29:51 174ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 02:22:10 1255ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-26 22:53:08 170ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-24 23:40:31 733ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-23 23:22:00 1957ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-22 20:12:49 646ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-21 19:41:57 759ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-20 19:34:46 16659ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-19 18:51:46 1878ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-18 18:48:47 792ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 07:49:32 16772ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-26 04:44:44 607ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 05:42:10 1189ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 07:01:00 2900ms 3 NS 1 A 1 MX 🔒 Secure View
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