undervise.dk
Last scanned: 2026-08-27 09:42:57  ·  1339ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
NameserverIP addressesPTRASN / ISP
ns1.servage.net — — —
ns2.servage.net — — —
🌍 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)
🔐 DNSSEC87ms
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
52ms
A
61ms
MX
38ms
AAAA
54ms
TXT
146ms
CAA
38ms
HTTPS
35ms
TLSA
24ms
SOA
40ms
MTA-STS
55ms
DNSSEC
87ms
SRV
67ms
Total
1339ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:42:57 1339ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 10:50:37 1149ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 10:22:29 49302ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 09:53:51 6260ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 08:16:23 1255ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 06:43:45 2478ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 05:12:22 49032ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 04:21:24 2278ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 22:53:35 1105ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 03:48:02 1350ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 14:26:03 4160ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 02:25:58 1160ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 22:13:27 16917ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-02 16:09:25 17263ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 22:04:36 1225ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 21:40:38 17265ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 21:29:43 49181ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 20:52:41 25386ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 18:35:51 25102ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 17:49:10 17532ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 09:13:22 1322ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 03:04:03 25420ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 00:19:01 17264ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 21:03:29 17212ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-16 19:39:51 25082ms 2 NS 0 A 0 MX ❓ Unknown View
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