mattek.dk
📜 Historical scan 2026-08-19 02:07:04  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   274ms
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)
🔐 DNSSEC611ms
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
274ms
A
278ms
MX
261ms
AAAA
290ms
TXT
742ms
CAA
235ms
HTTPS
294ms
TLSA
99ms
SOA
272ms
MTA-STS
336ms
DNSSEC
611ms
SRV
332ms
Total
3385ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 06:07:52 614ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 17:27:54 904ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-26 17:51:18 609ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 06:51:57 6759ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-20 06:14:33 1052ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-19 02:07:04 3385ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-17 22:52:46 2948ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-16 13:15:44 878ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-15 03:27:52 2025ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-13 20:48:24 2996ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-11 22:55:59 797ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-08 09:00:41 3296ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 07:26:26 1261ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 03:17:18 5047ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 03:01:23 677ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 17:16:05 791ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 12:48:33 605ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-22 15:50:47 1168ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:09:39 2349ms 2 NS 1 A 4 MX 🔒 Secure View
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