zerotech.dk
📜 Historical scan 2026-07-07 07:42:58  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   327ms
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)
🔐 DNSSEC540ms
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
327ms
A
318ms
MX
264ms
AAAA
151ms
TXT
527ms
CAA
320ms
HTTPS
187ms
TLSA
61ms
SOA
314ms
MTA-STS
328ms
DNSSEC
540ms
SRV
353ms
Total
2675ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-16 08:27:17 8675ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-15 02:55:26 676ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-13 10:41:08 897ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-11 15:42:33 768ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-10 14:47:19 698ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 20:18:11 801ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-07 07:42:58 2675ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 00:10:22 7183ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 22:56:59 790ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 00:54:12 4126ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 00:48:09 464ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-23 02:07:15 475ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 12:46:46 2002ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:25:56 761ms 0 NS 0 A 0 MX ❓ Unknown View
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