cubesat.dk
Last scanned: 2026-06-24 03:21:29  ·  1073ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
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   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.225.59.14 86400s traefik.sfx.aau.dk AS1835 IDDQD-AS 130.225.0.0/16 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC272ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA250ms
FieldValue
Serial1709045378
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)hostmaster@its.aau.dk
Refresh16384s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
60ms
MX
55ms
AAAA
67ms
TXT
477ms
CAA
94ms
HTTPS
260ms
TLSA
334ms
SOA
250ms
MTA-STS
80ms
DNSSEC
272ms
SRV
331ms
Total
1073ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 03:21:29 1073ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 21:05:25 1524ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-19 13:35:32 2094ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 23:11:41 3858ms 2 NS 1 A 0 MX 🔓 Insecure View
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