cowsensor.dk
📜 Historical scan 2026-08-22 15:06:02  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   456ms
🌍 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)
🔐 DNSSEC9550ms
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
456ms
A
461ms
MX
505ms
AAAA
504ms
TXT
2253ms
CAA
456ms
HTTPS
459ms
TLSA
506ms
SOA
34ms
MTA-STS
476ms
DNSSEC
9550ms
SRV
516ms
Total
13058ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 17:10:19 5103ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 15:06:02 13058ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 14:56:09 8231ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 14:44:35 8487ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 07:27:37 22098ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 06:03:13 13138ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 20:35:29 9866ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 11:05:19 4531ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 14:56:06 7560ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 16:59:51 12087ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 15:47:06 4929ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 18:52:37 42101ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-04 21:25:42 13378ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 20:24:50 5193ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-01 01:30:33 8217ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 16:56:32 4638ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 16:22:50 38731ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 15:54:52 6048ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:28:52 40103ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 14:53:09 54574ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 12:12:38 53594ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 03:04:31 6591ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 21:36:03 31776ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 17:54:37 5105ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 14:34:24 48198ms 2 NS 0 A 0 MX ❓ Unknown View
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