dnf-aalborg.dk
Last scanned: 2026-08-26 08:58:43  ·  806ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
🌍 A Records1 records   48ms
📧 MX Records1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s dnfaalborg-dk0i.mail.protection.outlook.com
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   245ms
TXT Record
MS=ms42027327
v=spf1 include:_spfhard.aau.dk -all
✉️ SPF
PolicyRecord (dnf-aalborg.dk)
-all (hard fail) v=spf1 include:_spfhard.aau.dk -all
📨 DMARC
PolicyRecord (_dmarc.dnf-aalborg.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:kbctv4xi@ag.dmarcian.eu;
📬 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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2020090200
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)postmaster@ns1.aau.dk
Refresh3600s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
48ms
MX
39ms
AAAA
51ms
TXT
245ms
CAA
42ms
HTTPS
45ms
TLSA
163ms
SOA
0ms
MTA-STS
73ms
DNSSEC
90ms
SRV
70ms
Total
806ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 08:58:43 806ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 09:39:26 7332ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 22:19:42 961ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 03:55:07 5322ms 2 NS 1 A 1 MX 🔓 Insecure View
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