danieldamgaard.dk
📜 Historical scan 2026-07-30 18:28:03  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   88ms
🌍 A Records1 records   82ms
📧 MX Records1 records   95ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   88ms
🔐 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)
🔐 DNSSEC216ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026072805
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
88ms
A
82ms
MX
95ms
AAAA
88ms
TXT
333ms
CAA
90ms
HTTPS
94ms
TLSA
392ms
SOA
0ms
MTA-STS
89ms
DNSSEC
216ms
SRV
83ms
Total
1302ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:18:05 2551ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 23:05:09 521ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 05:59:15 16448ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 18:28:03 1302ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 15:27:10 1443ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 15:39:06 774ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 01:31:45 1021ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 01:18:12 533ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 00:06:13 385ms 2 NS 1 A 0 MX 🔒 Secure View
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