blackdayskurser.dk
Last scanned: 2026-08-28 06:07:52  ·  1305ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   54ms
NameserverIP addressesPTRASN / ISP
inet.dti.dk 87.54.37.66 inet.dti.dk AS3292 TDC Holding A/S
inet2.dti.dk 62.243.15.66 inet2.dti.dk AS3292 TDC Holding A/S
🌍 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)
🔐 DNSSEC191ms
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
54ms
A
102ms
MX
130ms
AAAA
111ms
TXT
552ms
CAA
99ms
HTTPS
107ms
TLSA
100ms
SOA
50ms
MTA-STS
154ms
DNSSEC
191ms
SRV
140ms
Total
1305ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 06:07:52 1305ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-27 07:36:12 3002ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 05:07:24 10097ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 03:33:56 17563ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 03:07:04 17133ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 02:51:51 1207ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 01:57:48 1772ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 22:51:40 19351ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 12:07:07 1355ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 06:28:47 2935ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 21:13:27 9989ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 06:36:25 32762ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 23:38:14 10208ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 06:19:52 5884ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-31 10:55:16 16606ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 07:08:16 8178ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 07:24:52 12105ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 07:09:49 40930ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 06:49:40 16884ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 05:29:48 17030ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 03:40:40 17086ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 20:21:11 2853ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 17:08:48 1271ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 15:05:49 16949ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 10:26:13 25107ms 2 NS 0 A 0 MX ❓ Unknown View
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