aalborghs.dk
Last scanned: 2026-08-25 23:55:16  ·  13328ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   67ms
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 Records1 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s aalborghs-dk.mail.protection.outlook.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   210ms
TXT Record
AABC
EFIF
MS=ms56962291
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (aalborghs.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2023100508
Primary NS (MNAME)ns.efif.dk
Responsible (RNAME)dns-zc@efif.dk
Refresh14400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
67ms
MX
76ms
AAAA
4044ms
TXT
210ms
CAA
68ms
HTTPS
73ms
TLSA
613ms
SOA
0ms
MTA-STS
100ms
DNSSEC
124ms
SRV
2049ms
Total
13328ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 23:55:16 13328ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 21:08:15 956ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-24 10:00:19 1182ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 03:58:43 4379ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 12:37:19 1556ms 3 NS 0 A 1 MX 🔓 Insecure View
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