architecting-governance.dk
Last scanned: 2026-08-21 06:47:09  ·  854ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
🌍 A Records1 records   71ms
📧 MX Records1 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC176ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082001
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-06-20 03:39:20
FieldValue
RegistrarONE.COM A/S
Registered2025-10-31
Expires2026-10-30 (53d)
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
71ms
MX
74ms
AAAA
57ms
TXT
265ms
CAA
61ms
HTTPS
72ms
TLSA
54ms
SOA
0ms
MTA-STS
78ms
DNSSEC
176ms
SRV
139ms
Total
854ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 06:47:09 854ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 13:28:47 609ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 19:38:43 547ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 06:00:34 380ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 03:37:42 597ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 16:31:38 448ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:38:09 548ms 2 NS 1 A 0 MX 🔒 Secure View
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