ventilationunits.dk
📜 Historical scan 2026-06-17 13:19:31  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   104ms
NameserverIP addressesPTRASN / ISP
inet.dti.dk 87.54.37.66 66.0-127.37.54.87.in-addr.arpa AS3292 TDC Holding A/S
inet2.dti.dk 62.243.15.66 66.0-127.15.243.62.in-addr.arpa AS3292 TDC Holding A/S
🌍 A Records1 records   131ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.54.37.116 — 116.0-127.37.54.87.in-addr.arpa AS3292 TDC Holding A/S 87.48.0.0/13 🇩🇰 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)
🔐 DNSSEC211ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA115ms
FieldValue
Serial2026052212
Primary NS (MNAME)inet.dti.dk
Responsible (RNAME)postmaster@dti.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
104ms
A
131ms
MX
98ms
AAAA
92ms
TXT
324ms
CAA
102ms
HTTPS
102ms
TLSA
215ms
SOA
115ms
MTA-STS
4045ms
DNSSEC
211ms
SRV
0ms
Total
4914ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:31:15 9499ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-19 12:24:22 8536ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 00:09:28 470ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 03:04:15 483ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:19:31 4914ms 2 NS 1 A 0 MX 🔓 Insecure View
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