offshoredanmark.dk
Last scanned: 2026-08-20 05:52:06  ·  4213ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   254ms
🌍 A Records1 records   288ms
📧 MX Records1 records   310ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   305ms
🔐 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)
🔐 DNSSEC488ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081901
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
254ms
A
288ms
MX
310ms
AAAA
305ms
TXT
761ms
CAA
252ms
HTTPS
222ms
TLSA
588ms
SOA
0ms
MTA-STS
349ms
DNSSEC
488ms
SRV
349ms
Total
4213ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 05:52:06 4213ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 20:33:08 4743ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 17:08:36 6449ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 13:59:18 16725ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 11:54:32 2469ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 13:25:48 549ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 19:57:12 520ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 01:13:02 690ms 2 NS 1 A 0 MX 🔒 Secure View
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