primordus.dk
Last scanned: 2026-08-26 22:27:12  ·  514ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
🌍 A Records1 records   46ms
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover83.169.14.227
🔶 Autoconfig83.169.14.227
🔷 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080101
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
38ms
A
46ms
MX
36ms
AAAA
39ms
TXT
185ms
CAA
63ms
HTTPS
51ms
TLSA
86ms
SOA
0ms
MTA-STS
70ms
DNSSEC
82ms
SRV
77ms
Total
514ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:27:12 514ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 19:50:18 629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 00:20:07 913ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 03:54:33 1743ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 19:58:27 1032ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:34:01 1034ms 2 NS 1 A 0 MX 🔒 Secure View
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