flexlearning.dk
📜 Historical scan 2026-07-21 17:54:44  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   133ms
NameserverIP addressesPTRASN / ISP
ns1.pil.dk 185.126.152.22 chafpin.pil.dk AS47527 DLX A/S
ns2.pil.dk 178.63.167.141
2a01:4f8:13b:2698::141		 rixo.pil.dk
rixo.pil.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.pil.dk 185.126.152.27 rontok.pil.dk AS47527 DLX 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)
🔐 DNSSEC207ms
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
133ms
A
131ms
MX
538ms
AAAA
133ms
TXT
1708ms
CAA
127ms
HTTPS
142ms
TLSA
152ms
SOA
28ms
MTA-STS
171ms
DNSSEC
207ms
SRV
638ms
Total
2705ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 01:43:36 2015ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 01:24:52 10755ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 01:21:13 5853ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 18:34:28 8542ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 18:32:34 19503ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 16:32:51 3415ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 00:04:18 5157ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 18:13:26 5378ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 00:08:37 5377ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 13:57:33 10775ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-09 04:16:00 1828ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 12:01:29 2545ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-03 10:08:21 10539ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-31 18:57:14 7421ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-28 02:24:37 16978ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 01:53:35 10699ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 01:44:20 2130ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 01:25:54 3323ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 23:43:35 3328ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 23:00:07 9342ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 17:54:44 2705ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 21:50:50 2731ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 18:36:47 4109ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-17 16:09:49 2966ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-15 08:53:19 10745ms 3 NS 0 A 0 MX ❓ Unknown View
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