bio92.dk
Last scanned: 2026-09-04 05:15:40  ·  2399ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns3.netnames.net
ns5.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns2.netnames.net
ns2.ascio.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records
🌍
No A records found
📧 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 Records1 records   231ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (bio92.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)
🔐 DNSSEC2066ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2016110904
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
57ms
MX
42ms
AAAA
67ms
TXT
231ms
CAA
47ms
HTTPS
52ms
TLSA
60ms
SOA
0ms
MTA-STS
75ms
DNSSEC
2066ms
SRV
79ms
Total
2399ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 05:15:40 2399ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-25 16:20:03 887ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 13:04:01 578ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 11:46:59 1537ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-16 14:37:11 329ms 2 NS 0 A 0 MX 🔓 Insecure View
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