bavsound.dk
Last scanned: 2026-08-27 12:05:27  ·  10339ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   65ms
NameserverIP addressesPTRASN / ISP
ns1.computel-standby.nl 2001:4038:8000:78:120::126
78.41.78.126		 ns1.computel-standby.nl
ns1.computel-standby.nl		 AS31383 Computel Standby BV
AS31383 Computel Standby BV
ns2.computel-standby.net 2001:4038:0:17::10
83.137.17.10		 ns2.computel.nl
ns2.computel.nl		 AS31383 Computel Standby BV
AS31383 Computel Standby BV
ns3.computel-standby.eu 2001:4038:0:21::153
83.137.20.153		 ns3.computel-standby.eu
ns3.computel-standby.eu		 AS31383 Computel Standby BV
AS31383 Computel Standby BV
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
83.137.20.56 300s websrv03.computel.nl AS31383 Computel Standby BV 83.137.16.0/21 🇳🇱 The Netherlands —
📧 MX Records1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.computel.nl 2001:4038:0:20::17
83.137.20.17		 mail.computel.nl
mail.computel.nl		 AS31383 Computel Standby BV
AS31383 Computel Standby BV
🔷 AAAA Records (IPv6)1 records   69ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:4038:0:20::56 300s websrv03.computel.nl AS31383 Computel Standby BV 2001:4038:0:0:0:0:0:0/32 🇳🇱 The Netherlands —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   294ms
TXT Record
v=spf1 a include:_spf.smtp.computel.nl ~all
✉️ SPF
PolicyRecord (bavsound.dk)
~all (soft fail) v=spf1 a include:_spf.smtp.computel.nl ~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)
🔐 DNSSEC9114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023090801
Primary NS (MNAME)ns0.computel-standby.nl
Responsible (RNAME)hostmaster@computel.nl
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
68ms
MX
65ms
AAAA
69ms
TXT
294ms
CAA
66ms
HTTPS
66ms
TLSA
346ms
SOA
0ms
MTA-STS
76ms
DNSSEC
9114ms
SRV
89ms
Total
10339ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:05:27 10339ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 19:36:58 1312ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 14:23:52 2675ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 10:59:42 1065ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 14:10:18 2693ms 3 NS 1 A 1 MX 🔓 Insecure View
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