hendriksholm.dk
Last scanned: 2026-06-28 21:54:47  ·  467ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / ISP
ns1.computopic.dk 94.231.97.80 cp8.computopic.dk AS48854 team.blue Denmark A/S
ns2.computopic.dk 89.188.79.172 cp16.computopic.dk AS48854 team.blue Denmark A/S
🌍 A Records1 records   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.188.79.191 3600s cp19.computopic.dk AS48854 team.blue Denmark A/S 89.188.72.0/21 🇩🇰 Denmark —
📧 MX Records1 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
5 3600s mail.computopic.dk 94.231.97.84 cp23.computopic.dk AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   134ms
TXT Record
v=spf1 mx include:computopic.dk -all
✉️ SPF
PolicyRecord (hendriksholm.dk)
-all (hard fail) v=spf1 mx include:computopic.dk -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)
🔐 DNSSEC63ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA31ms
FieldValue
Serial2021011802
Primary NS (MNAME)ns1.computopic.dk
Responsible (RNAME)hostmaster@computopic.dk
Refresh3600s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
31ms
MX
30ms
AAAA
46ms
TXT
134ms
CAA
32ms
HTTPS
28ms
TLSA
57ms
SOA
31ms
MTA-STS
40ms
DNSSEC
63ms
SRV
33ms
Total
467ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 21:54:47 467ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 01:54:15 567ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 23:04:21 472ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:15:01 645ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:10:27 859ms 2 NS 1 A 1 MX 🔓 Insecure View
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