firmanavnet.dk
Last scanned: 2026-08-27 20:53:50  ·  2671ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
🌍 A Records1 records   44ms
📧 MX Records1 records   58ms
🔷 AAAA Records (IPv6)1 records   58ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   91ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 firmanavnet.dk
📝 TXT Records1 records   268ms
TXT Record
v=spf1 +a +mx +a:host9.slyde.dk -all
✉️ SPF
PolicyRecord (firmanavnet.dk)
-all (hard fail) v=spf1 +a +mx +a:host9.slyde.dk -all
📨 DMARC
PolicyRecord (_dmarc.firmanavnet.dk)
p=quarantine v=DMARC1; p=quarantine; 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)
🔐 DNSSEC2064ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025102902
Primary NS (MNAME)ns1.slyde.dk
Responsible (RNAME)digital@slyde.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
44ms
MX
58ms
AAAA
58ms
TXT
268ms
CAA
33ms
HTTPS
37ms
TLSA
180ms
SOA
0ms
MTA-STS
62ms
DNSSEC
2064ms
SRV
91ms
Total
2671ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:53:50 2671ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 01:16:50 2494ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 14:42:54 850ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 09:18:47 1004ms 2 NS 1 A 1 MX 🔓 Insecure View
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