avu-onlineundervisning.dk
Last scanned: 2026-08-28 11:12:52  ·  11161ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   375ms
NameserverIP addressesPTRASN / ISP
ns61.domaincontrol.com 2603:5:2153::20
97.74.101.32		 ns61.domaincontrol.com
ns61.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
ns62.domaincontrol.com 173.201.69.32
2603:5:2253::20		 ns62.domaincontrol.com
ns62.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 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)
🔐 DNSSEC9382ms
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
375ms
A
378ms
MX
375ms
AAAA
359ms
TXT
1646ms
CAA
344ms
HTTPS
378ms
TLSA
315ms
SOA
52ms
MTA-STS
406ms
DNSSEC
9382ms
SRV
598ms
Total
11161ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 11:12:52 11161ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-25 00:58:20 3444ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 19:18:34 4774ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 13:15:35 5652ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 13:11:39 3431ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 12:47:12 17127ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 09:19:45 1194ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 09:14:07 2996ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 06:50:26 5438ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 16:06:25 5954ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 06:31:06 11140ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 09:47:20 4916ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 05:15:50 3441ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 22:53:03 3064ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 16:08:21 4581ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 15:37:39 1986ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 14:49:02 17033ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 14:39:35 10976ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 14:25:41 17301ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 11:50:22 1760ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 11:13:58 17740ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 07:15:09 10122ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 03:11:08 2301ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 22:31:35 11197ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 20:25:34 2734ms 2 NS 0 A 0 MX ❓ Unknown View
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