ultralydskolen.dk
Last scanned: 2026-08-24 12:20:17  ·  2058ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   160ms
🌍 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)
🔐 DNSSEC422ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✓ 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
160ms
A
155ms
MX
162ms
AAAA
262ms
TXT
525ms
CAA
263ms
HTTPS
155ms
TLSA
73ms
SOA
120ms
MTA-STS
211ms
DNSSEC
422ms
SRV
274ms
Total
2058ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 12:20:17 2058ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-23 07:01:14 1077ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-22 06:36:07 10040ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-21 06:24:23 5260ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-20 06:07:51 4787ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-19 03:44:11 4258ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-18 03:23:41 9964ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-17 00:00:31 947ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-15 08:18:13 10075ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-14 03:08:19 1084ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-12 22:24:03 1041ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-11 06:34:05 3024ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-08 06:33:28 2889ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-06 07:39:51 1191ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-08-02 19:50:12 1211ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-29 05:24:05 1162ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-28 03:44:59 1051ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-27 03:14:33 1151ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-26 02:43:39 937ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-25 02:22:01 986ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-24 01:22:39 822ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-22 23:36:12 9911ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-21 12:29:11 9919ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-20 00:24:47 2781ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-07-19 00:04:33 2631ms 2 NS 0 A 0 MX ⚠️ Bogus View
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