kvalitetskurser.dk
Last scanned: 2026-08-23 11:14:45  ·  4411ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   367ms
NameserverIP addressesPTRASN / ISP
ns1.euro909.com 156.154.130.100
2610:a1:1022::100		 ns.domainnetwork.se
ns3.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
ns3.euro909.com 156.154.131.100
2610:a1:1023::100		 pdns2.cscdns.net
dns2.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 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)
🔐 DNSSEC533ms
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
367ms
A
370ms
MX
402ms
AAAA
401ms
TXT
1901ms
CAA
370ms
HTTPS
381ms
TLSA
386ms
SOA
103ms
MTA-STS
420ms
DNSSEC
533ms
SRV
413ms
Total
4411ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 11:14:45 4411ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 10:30:47 11063ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 10:28:22 9613ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 08:34:55 6371ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 06:50:30 5115ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 13:13:56 1432ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 11:41:33 1227ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 10:49:20 4864ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 05:02:21 1125ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 15:29:19 4116ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 12:17:26 4179ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 18:24:39 2776ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-28 04:37:47 9114ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 03:25:27 2789ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 03:03:44 1321ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 02:42:37 8762ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 00:45:13 3004ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 22:11:26 16943ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 05:45:35 3301ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 02:38:47 16883ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 19:05:49 10814ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 17:37:00 8792ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-15 12:06:20 1232ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-13 02:43:37 17077ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-12 02:23:46 10925ms 2 NS 0 A 0 MX ❓ Unknown View
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