cphporthouse.dk
📜 Historical scan 2026-06-16 22:45:40  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   137ms
NameserverIP addressesPTRASN / ISP
ns1.linode.com — — —
ns2.linode.com — — —
ns3.linode.com — — —
ns4.linode.com — — —
ns5.linode.com — — —
🌍 A Records1 records   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
129.159.121.209 — — AS31898 Oracle Corporation 129.159.0.0/16 🇺🇸 United States Ashburn
📧 MX Records1 records   154ms
PriorityTTLMail ServerIP addressesPTRASN
10 — cphporthouse.dk 129.159.121.209 — AS31898 Oracle Corporation
🔷 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)
🔐 DNSSEC119ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA188ms
FieldValue
Serial2021000002
Primary NS (MNAME)ns1.linode.com
Responsible (RNAME)admin@cphporthouse.dk
Refresh14400s
Retry14400s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
137ms
A
55ms
MX
154ms
AAAA
51ms
TXT
512ms
CAA
455ms
HTTPS
50ms
TLSA
286ms
SOA
188ms
MTA-STS
180ms
DNSSEC
119ms
SRV
0ms
Total
1008ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 21:56:05 1413ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 08:08:58 925ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 10:16:20 1098ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 22:45:40 1008ms 5 NS 1 A 1 MX 🔓 Insecure View
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