coach-online.dk
Last scanned: 2026-09-03 08:01:19  ·  967ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   53ms
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)
🔐 DNSSEC115ms
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
53ms
A
38ms
MX
36ms
AAAA
59ms
TXT
173ms
CAA
69ms
HTTPS
43ms
TLSA
27ms
SOA
60ms
MTA-STS
86ms
DNSSEC
115ms
SRV
77ms
Total
967ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 08:01:19 967ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-30 12:33:08 507ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-29 09:34:40 188ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-28 05:43:37 183ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 05:26:49 166ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-26 05:23:04 174ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-24 21:18:49 651ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-23 19:32:04 803ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-22 09:20:16 8950ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-21 09:10:59 1789ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-20 08:24:46 5349ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-19 07:14:00 707ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-24 18:51:19 517ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-20 22:23:01 472ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-16 21:35:58 375ms 3 NS 0 A 0 MX 🔒 Secure View
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