undervisningsportal.dk
Last scanned: 2026-08-23 19:25:07  ·  41415ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2068ms
NameserverIP addressesPTRASN / ISP
ns1.1klik.dk 80.208.28.134 server6124.serverpark.dk AS44869 FIBIA P/S
ns2.1klik.dk 80.208.28.134 server6124.serverpark.dk AS44869 FIBIA P/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)
🔐 DNSSEC2518ms
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
2068ms
A
2100ms
MX
1082ms
AAAA
2122ms
TXT
7193ms
CAA
1062ms
HTTPS
2091ms
TLSA
16024ms
SOA
42ms
MTA-STS
16072ms
DNSSEC
2518ms
SRV
16069ms
Total
41415ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 19:25:07 41415ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 18:02:46 42220ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 17:45:05 41946ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 17:30:44 30767ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 16:31:26 30145ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 16:28:50 41859ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 04:52:58 29819ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 00:54:11 28776ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 13:34:19 33819ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 03:04:59 33541ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 17:31:51 27143ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-04 02:16:56 39047ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 22:39:38 13083ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 14:49:28 26991ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 13:32:55 22309ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 13:10:21 34344ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 13:00:27 22269ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 11:57:02 22821ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 08:29:00 22278ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 07:18:54 27802ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 10:24:29 22872ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 08:22:20 22141ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 05:03:23 30691ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-15 13:04:01 22155ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-14 12:00:39 24335ms 2 NS 0 A 0 MX ❓ Unknown View
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