venstenborg-kollegiet.dk
Last scanned: 2026-09-01 15:38:28  ·  3689ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   122ms
NameserverIP addressesPTRASN / ISP
ns1.azero.biz — — —
ns2.azero.biz — — —
ns3.azero.biz — — —
🌍 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)
🔐 DNSSEC2077ms
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
122ms
A
117ms
MX
101ms
AAAA
122ms
TXT
206ms
CAA
104ms
HTTPS
97ms
TLSA
29ms
SOA
108ms
MTA-STS
107ms
DNSSEC
2077ms
SRV
108ms
Total
3689ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 15:38:28 3689ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-27 12:32:41 10964ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-27 04:25:54 3767ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 13:28:41 2533ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 12:07:40 5151ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 11:46:43 2013ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 11:14:10 6279ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 05:55:59 5780ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 14:38:24 1676ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 14:41:42 3849ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 03:52:17 4054ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 12:51:05 2101ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-11 02:50:04 1450ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-09 06:04:11 2219ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 23:49:38 17936ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-05 12:58:32 8614ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 13:07:38 17557ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 12:47:45 9651ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 12:32:57 1774ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 12:15:49 1750ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 10:55:50 1657ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 06:45:54 1659ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 00:07:37 1645ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 05:11:27 2873ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 04:16:27 3487ms 3 NS 0 A 0 MX ❓ Unknown View
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