structure.dk
📜 Historical scan 2026-06-30 16:15:12  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
🌍 A Records2 records   42ms
📧 MX Records5 records   32ms
🔷 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)
🔐 DNSSEC51ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA29ms
FieldValue
Serial2026040801
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 RegistrationWHOIS fetched 2026-07-03 05:42:25
FieldValue
RegistrarA/S SCANNET
Registered1997-03-20
Expires2027-03-31 (209d)
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
42ms
MX
32ms
AAAA
35ms
TXT
109ms
CAA
32ms
HTTPS
30ms
TLSA
139ms
SOA
29ms
MTA-STS
32ms
DNSSEC
51ms
SRV
31ms
Total
731ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:28:34 880ms 2 NS 2 A 5 MX 🔒 Secure View
2026-08-08 19:01:49 1303ms 2 NS 2 A 5 MX 🔒 Secure View
2026-07-03 05:42:12 1485ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-30 16:15:12 731ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-26 04:15:27 2251ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-26 01:02:28 1319ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-20 10:37:16 10830ms 2 NS 2 A 5 MX 🔒 Secure View
2026-06-17 14:01:22 2599ms 2 NS 2 A 5 MX 🔒 Secure View
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