sgnsport-nordic.dk
Last scanned: 2026-08-30 06:36:54  ·  1348ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   297ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   288ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   530ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (sgnsport-nordic.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.sgnsport-nordic.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@sgnsport.se; ruf=mailto:dmarc@sgnsport.se
📬 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)
🔐 DNSSEC359ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082900
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh14400s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
297ms
A
87ms
MX
288ms
AAAA
272ms
TXT
530ms
CAA
134ms
HTTPS
66ms
TLSA
64ms
SOA
0ms
MTA-STS
143ms
DNSSEC
359ms
SRV
316ms
Total
1348ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 06:36:54 1348ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-25 11:03:26 533ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-19 08:59:50 794ms 2 NS 0 A 0 MX ❓ Unknown View
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