spo.dk
Last scanned: 2026-08-24 03:35:24  ·  5604ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   466ms
NameserverIP addressesPTRASN / ISP
ns1.sdu.dk 130.225.155.136 ns1.sdu.dk AS1835 IDDQD-AS
ns2.sdu.dk 130.225.155.148 ns2.sdu.dk AS1835 IDDQD-AS
ns3.sdu.dk 193.163.227.4 ns3.sdu.dk AS44328 Region Syddanmark
🌍 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)
🔐 DNSSEC598ms
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
466ms
A
482ms
MX
475ms
AAAA
425ms
TXT
2515ms
CAA
445ms
HTTPS
2013ms
TLSA
436ms
SOA
78ms
MTA-STS
476ms
DNSSEC
598ms
SRV
575ms
Total
5604ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 03:35:24 5604ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 02:36:01 5751ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 02:32:37 5290ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 02:18:23 13239ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 01:32:40 6054ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 00:05:23 4115ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 18:59:53 10800ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 21:09:55 16922ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 12:19:14 4641ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 12:06:58 13441ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-11 20:26:31 3863ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-08 19:46:12 33155ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-31 03:50:40 17009ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-28 06:16:21 9777ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 05:42:02 10719ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 05:02:47 6370ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 04:32:06 5278ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 04:06:49 2788ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 23:48:50 6786ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 22:36:03 10663ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-20 15:28:46 5188ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 09:08:27 6821ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-17 21:50:16 17447ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-16 19:42:10 4100ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-15 15:05:11 6170ms 3 NS 0 A 0 MX ❓ Unknown View
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