undervisersiden.dk
Last scanned: 2026-08-27 15:20:21  ·  29749ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   4046ms
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)
🔐 DNSSEC10092ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
4046ms
A
4044ms
MX
4067ms
AAAA
4044ms
TXT
18139ms
CAA
4045ms
HTTPS
4057ms
TLSA
25ms
SOA
4052ms
MTA-STS
4107ms
DNSSEC
10092ms
SRV
4073ms
Total
29749ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:20:21 29749ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 13:38:08 39784ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 12:17:08 28906ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 12:11:19 31452ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 11:17:20 32666ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 07:17:21 32196ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 21:19:31 35487ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 01:39:22 31143ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 16:07:29 27099ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 16:48:12 34118ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 13:16:21 33055ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 11:12:36 29531ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 12:44:19 26459ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 16:37:25 40413ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 00:58:49 31159ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 10:22:51 31739ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 10:17:23 33759ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 09:48:39 32349ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 09:14:49 25088ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 08:09:39 26145ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 06:35:34 36315ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 19:10:33 25774ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 02:46:43 27840ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 01:29:40 29348ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-16 19:42:17 32199ms 2 NS 0 A 0 MX ❓ Unknown View
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