halkett.dk
Last scanned: 2026-08-26 20:53:25  ·  9559ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   58ms
🌍 A Records1 records   79ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   90ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   335ms
TXT Record
v=spf1 a mx -all
✉️ SPF
PolicyRecord (halkett.dk)
-all (hard fail) v=spf1 a mx -all
📨 DMARC
PolicyRecord (_dmarc.halkett.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s
📬 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)
🔐 DNSSEC9111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2021010100
Primary NS (MNAME)ns.zxcs.nl
Responsible (RNAME)hostmaster@halkett.dk
Refresh600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
79ms
MX
59ms
AAAA
90ms
TXT
335ms
CAA
93ms
HTTPS
61ms
TLSA
65ms
SOA
0ms
MTA-STS
3145ms
DNSSEC
9111ms
SRV
959ms
Total
9559ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:53:25 9559ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:46:31 571ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:45:17 1869ms 3 NS 1 A 0 MX 🔓 Insecure View
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