cow-how.dk
Last scanned: 2026-08-30 11:36:06  ·  172ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   0ms
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)
🔐 DNSSEC0ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsregistry sentinel delegation (no resolvable NS); DNSSEC not evaluated
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
0ms
A
0ms
MX
0ms
AAAA
0ms
TXT
0ms
CAA
0ms
HTTPS
0ms
TLSA
2ms
SOA
0ms
MTA-STS
0ms
DNSSEC
0ms
SRV
0ms
Total
172ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 11:36:06 172ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-28 21:48:54 160ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 14:29:51 175ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-26 14:15:55 175ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-25 11:39:31 705ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-24 11:26:27 146ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-23 06:51:06 4612ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-22 06:39:55 3063ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-21 06:07:19 1190ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-21 19:16:16 401ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 16:12:19 953ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:35:26 2442ms 2 NS 1 A 0 MX 🔒 Secure View
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