5dimention.dk
Last scanned: 2026-08-18 19:56:37  ·  3560ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   353ms
🌍 A Records1 records   149ms
📧 MX Records1 records   276ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   235ms
🔐 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)
🔐 DNSSEC539ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
353ms
A
149ms
MX
276ms
AAAA
235ms
TXT
710ms
CAA
490ms
HTTPS
296ms
TLSA
166ms
SOA
0ms
MTA-STS
539ms
DNSSEC
539ms
SRV
528ms
Total
3560ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 19:56:37 3560ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 05:11:20 10484ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 01:02:40 903ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 10:41:33 799ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 22:20:19 1615ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 13:17:14 560ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 03:16:12 518ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:46:33 526ms 2 NS 1 A 0 MX 🔓 Insecure View
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