ab-duegaarden.dk
Last scanned: 2026-08-09 05:09:48  ·  8454ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
🌍 A Records1 records   28ms
📧 MX Records1 records   8055ms
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)
🔐 DNSSEC8070ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
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
28ms
A
28ms
MX
8055ms
AAAA
32ms
TXT
155ms
CAA
31ms
HTTPS
30ms
TLSA
30ms
SOA
0ms
MTA-STS
83ms
DNSSEC
8070ms
SRV
8113ms
Total
8454ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 05:09:48 8454ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 03:04:51 2425ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-04 21:35:15 636ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 00:57:14 9535ms 2 NS 0 A 0 MX ⚠️ Bogus View
2026-06-23 12:32:36 4861ms 0 NS 0 A 0 MX ⚠️ Bogus View
2026-06-21 08:49:51 637ms 0 NS 0 A 0 MX ⚠️ Bogus View
2026-06-21 05:28:36 532ms 0 NS 0 A 0 MX ⚠️ Bogus View
2026-06-21 03:49:18 24729ms 0 NS 0 A 0 MX ⚠️ Bogus View
2026-06-21 00:41:00 756ms 0 NS 0 A 0 MX ⚠️ Bogus View
2026-06-16 13:17:16 547ms 0 NS 0 A 0 MX ⚠️ Bogus View
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