group-solution.dk
Last scanned: 2026-08-28 00:05:16  ·  2800ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s host-exchange.combo.dk
🔷 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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412831085
Primary NS (MNAME)clay.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
2056ms
MX
48ms
AAAA
47ms
TXT
225ms
CAA
55ms
HTTPS
45ms
TLSA
178ms
SOA
0ms
MTA-STS
95ms
DNSSEC
124ms
SRV
82ms
Total
2800ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:05:16 2800ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-22 11:57:36 3029ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-25 14:05:44 806ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 15:47:33 1064ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 09:37:15 757ms 2 NS 0 A 1 MX 🔓 Insecure View
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