webudviklingsbachelor.dk
Last scanned: 2026-08-31 22:10:58  ·  403ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   43ms
NameserverIP addressesPTRASN / ISP
ns.efif.dk 195.254.168.23 ns.efif.dk AS51073 Aarhus Business College
ns2.efif.dk 195.254.168.12 ns2.efif.dk AS51073 Aarhus Business College
ns3.efif.dk 20.23.170.35 — AS8075 Microsoft Corporation
🌍 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)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2015112693
Primary NS (MNAME)ns.efif.dk
Responsible (RNAME)dns-zc@efif.dk
Refresh14400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
34ms
MX
35ms
AAAA
43ms
TXT
140ms
CAA
54ms
HTTPS
43ms
TLSA
26ms
SOA
0ms
MTA-STS
42ms
DNSSEC
83ms
SRV
59ms
Total
403ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 22:10:58 403ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-30 04:11:16 303ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-27 08:51:32 392ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-25 02:32:51 3568ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-18 18:12:25 2536ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-12 22:56:45 2063ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-11 21:29:00 4523ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-10 14:44:09 1562ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-08 13:17:21 8595ms 3 NS 0 A 0 MX 🔒 Secure View
2026-08-03 06:57:11 7123ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-27 12:19:10 12138ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-24 11:07:11 906ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-22 10:04:06 9429ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-16 09:54:43 2488ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-15 03:31:26 645ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-08 11:32:37 578ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-04 22:27:35 1040ms 3 NS 0 A 0 MX 🔒 Secure View
2026-07-01 22:27:58 350ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-23 20:06:44 1334ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-20 17:11:50 446ms 3 NS 0 A 0 MX 🔒 Secure View
2026-06-17 17:48:28 1017ms 3 NS 0 A 0 MX 🔒 Secure View
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