sealy.dk
Last scanned: 2026-09-02 07:30:59  ·  852ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers7 records   68ms
🌍 A Records1 records   47ms
📧 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   300ms
TXT Record
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
✉️ SPF
PolicyRecord (sealy.dk)
-all (hard fail) v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📨 DMARC
PolicyRecord (_dmarc.sealy.dk)
p=reject v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
📬 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025091701
Primary NS (MNAME)ns1.markmonitor.com
Responsible (RNAME)hostmaster@markmonitor.com
Refresh86400s
Retry3600s
Expire2592000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
47ms
MX
51ms
AAAA
66ms
TXT
300ms
CAA
53ms
HTTPS
66ms
TLSA
117ms
SOA
0ms
MTA-STS
71ms
DNSSEC
85ms
SRV
82ms
Total
852ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 07:30:59 852ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:21:53 2184ms 7 NS 1 A 0 MX 🔓 Insecure View
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