pr-security.dk
📜 Historical scan 2026-08-09 15:46:34  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   97ms
NameserverIP addressesPTRASN / ISP
ns3.gdmnet.se 2a06:3640:70:20::2
81.25.80.3		 ns3.gdmnet.se
ns3.gdmnet.se		 AS39078 GDM Konsult AB
AS39078 GDM Konsult AB
ns4.gdmnet.se 217.68.34.4
2a06:3640:70:21::2		 ns4.gdmnet.se
ns4.gdmnet.se		 AS39078 GDM Konsult AB
AS39078 GDM Konsult AB
🌍 A Records1 records   94ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.240.53.218 38400s — AS8075 Microsoft Corporation 20.192.0.0/10 🇸🇪 Sweden —
📧 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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC220ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1747990357
Primary NS (MNAME)ns3.gdmnet.se
Responsible (RNAME)kommunikation@gdm.se
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
97ms
A
94ms
MX
102ms
AAAA
138ms
TXT
357ms
CAA
81ms
HTTPS
136ms
TLSA
144ms
SOA
0ms
MTA-STS
108ms
DNSSEC
220ms
SRV
163ms
Total
1865ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:38:39 1430ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-23 14:57:31 16640ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-09 15:46:34 1865ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-16 09:22:35 627ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 08:18:08 9552ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 13:49:58 1181ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 04:52:07 1207ms 2 NS 1 A 0 MX 🔓 Insecure View
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