dukes.dk
Last scanned: 2026-08-31 06:03:27  ·  522ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   23ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
159.69.34.141 43200s static.141.34.69.159.clients.your-server.de AS24940 Hetzner Online GmbH 159.69.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   31ms
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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
23ms
A
25ms
MX
31ms
AAAA
32ms
TXT
93ms
CAA
29ms
HTTPS
25ms
TLSA
190ms
SOA
0ms
MTA-STS
42ms
DNSSEC
94ms
SRV
35ms
Total
522ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 06:03:27 522ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 10:51:16 664ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 11:23:12 465ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 12:19:14 629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 15:09:54 604ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 05:25:47 10837ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 05:09:46 1075ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 05:08:12 414ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 05:00:33 862ms 2 NS 1 A 0 MX 🔒 Secure View
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