codemachine.dk
📜 Historical scan 2026-06-16 21:40:13  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   73ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com
ns2.simply.com
ns3.simply.com
🌍 A Records1 records   80ms
📧 MX Records2 records   71ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   161ms
TXT Record
v=spf1 include:spf.messagingengine.com include:_spf.tem.scaleway.com ?all
✉️ SPF
PolicyRecord (codemachine.dk)
?all (neutral) v=spf1 include:spf.messagingengine.com include:_spf.tem.scaleway.com ?all
📨 DMARC
PolicyRecord (_dmarc.codemachine.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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)
🔐 DNSSEC205ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA73ms
FieldValue
Serial2026051700
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
73ms
A
80ms
MX
71ms
AAAA
86ms
TXT
161ms
CAA
72ms
HTTPS
73ms
TLSA
123ms
SOA
73ms
MTA-STS
60ms
DNSSEC
205ms
SRV
0ms
Total
827ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 12:04:53 985ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-02 01:30:44 1687ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-16 21:43:26 583ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-16 21:40:13 827ms 3 NS 1 A 2 MX 🔒 Secure View
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