it-uni.dk
Last scanned: 2026-08-25 16:14:21  ·  807ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
NameserverIP addressesPTRASN / ISP
ns3.au.dk 20.73.178.34 ns3.au.dk AS8075 Microsoft Corporation
ns4.au.dk 185.45.20.154 ns4.au.dk AS62138 Aarhus Universitet
🌍 A Records
🌍
No A records found
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s ituni-dk0e.mail.protection.outlook.com — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   257ms
TXT Record
v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.it-uni.dk)
p=reject v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;
📬 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)
🔐 DNSSEC120ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial19
Primary NS (MNAME)infobloxgm3.au.dk
Responsible (RNAME)auit-dns@au.dk
Refresh10800s
Retry1080s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
46ms
MX
56ms
AAAA
58ms
TXT
257ms
CAA
67ms
HTTPS
76ms
TLSA
286ms
SOA
0ms
MTA-STS
108ms
DNSSEC
120ms
SRV
100ms
Total
807ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 16:14:21 807ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 03:32:54 1253ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 19:44:35 778ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 01:58:58 859ms 2 NS 0 A 1 MX 🔓 Insecure View
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