strenx.dk
Last scanned: 2026-06-28 07:00:02  ·  709ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH
🌍 A Records
🌍
No A records found
📧 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   273ms
TXT Record
v=spf1 \226\128\147all
✉️ SPF
PolicyRecord (strenx.dk)
no all — incomplete SPF v=spf1 \226\128\147all
📨 DMARC
PolicyRecord (_dmarc.strenx.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA47ms
FieldValue
Serial2023020100
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh1800s
Retry900s
Expire1814400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
50ms
MX
51ms
AAAA
63ms
TXT
273ms
CAA
48ms
HTTPS
62ms
TLSA
71ms
SOA
47ms
MTA-STS
72ms
DNSSEC
100ms
SRV
80ms
Total
709ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 07:00:02 709ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 15:49:12 539ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-23 02:09:58 1163ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 03:34:46 527ms 2 NS 0 A 0 MX 🔓 Insecure View
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