collegium.dk
📜 Historical scan 2026-07-27 16:20:10  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   87ms
NameserverIP addressesPTRASN / ISP
ns.web-solutions.dk 81.7.150.66 ns.web-solutions.dk AS47292 Sentia Denmark A/S
ns2.web-solutions.dk 185.12.179.209 ns2.web-solutions.dk AS200185 Aruba S.p.A.
🌍 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)
🔐 DNSSEC137ms
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
87ms
A
68ms
MX
73ms
AAAA
94ms
TXT
657ms
CAA
72ms
HTTPS
75ms
TLSA
69ms
SOA
28ms
MTA-STS
108ms
DNSSEC
137ms
SRV
16048ms
Total
16872ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 16:41:38 3229ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 03:47:10 2226ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 03:34:02 1466ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 03:20:44 1547ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 02:48:20 7425ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 23:55:30 4129ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 20:40:17 5608ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 20:18:16 1316ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 12:48:27 3405ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 21:44:49 1336ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 13:14:54 17228ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 03:32:40 3314ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 22:57:18 10877ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 17:27:44 2643ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-01 09:26:57 2391ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 01:29:36 2531ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 16:20:10 16872ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 15:58:45 843ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 15:28:30 24997ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:08:33 1009ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 11:39:08 1066ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 00:44:40 9796ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 04:40:08 3247ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 17:17:16 10613ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 16:08:44 8854ms 2 NS 0 A 0 MX ❓ Unknown View
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