martin-optik.dk
Last scanned: 2026-06-25 04:26:01  ·  687ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
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   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.188.84.30 43200s iisotm-p01.windowscloudservices.com AS47292 Sentia Denmark A/S 89.188.80.0/21 🇩🇰 Denmark —
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.martin-optik.dk 195.184.106.226 — AS3308 Norlys Digital A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   192ms
TXT Record
v=spf1 a:mail.martin-optik.dk -all
✉️ SPF
PolicyRecord (martin-optik.dk)
-all (hard fail) v=spf1 a:mail.martin-optik.dk -all
📨 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
🏷️ SOA61ms
FieldValue
Serial2026041901
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
58ms
MX
37ms
AAAA
60ms
TXT
192ms
CAA
61ms
HTTPS
58ms
TLSA
89ms
SOA
61ms
MTA-STS
67ms
DNSSEC
94ms
SRV
63ms
Total
687ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 04:26:01 687ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 11:30:45 2301ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 08:05:18 1135ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 01:58:19 1183ms 2 NS 1 A 1 MX 🔒 Secure View
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