disimit.dk
Last scanned: 2026-06-25 15:49:42  ·  2641ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   220ms
NameserverIP addressesPTRASN / ISP
ns1.aau.dk 130.225.52.5
2001:878:300:1::5		 ns1.aau.dk
ns1.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
ns2.aau.dk 130.225.54.5
2001:878:300:100::5		 ns2.aau.dk
ns2.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 A Records1 records   243ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.59.14 3600s traefik.sfx.aau.dk AS1835 IDDQD-AS 130.225.0.0/16 🇩🇰 Denmark —
📧 MX Records1 records   245ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   483ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (disimit.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC333ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA311ms
FieldValue
Serial2021121603
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)hostmaster@its.aau.dk
Refresh3600s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
220ms
A
243ms
MX
245ms
AAAA
243ms
TXT
483ms
CAA
235ms
HTTPS
247ms
TLSA
1481ms
SOA
311ms
MTA-STS
274ms
DNSSEC
333ms
SRV
273ms
Total
2641ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 15:49:42 2641ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 20:38:01 499ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 14:07:49 815ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 03:21:06 871ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 03:20:50 2816ms 2 NS 1 A 0 MX 🔓 Insecure View
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