jydskbilsyn.dk
Last scanned: 2026-08-22 02:43:33  ·  16629ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
🌍 A Records1 records   56ms
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   83ms
🔐 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)
🔐 DNSSEC143ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082101
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
53ms
A
56ms
MX
51ms
AAAA
83ms
TXT
263ms
CAA
50ms
HTTPS
40ms
TLSA
96ms
SOA
0ms
MTA-STS
65ms
DNSSEC
143ms
SRV
8078ms
Total
16629ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 02:43:33 16629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 16:39:15 673ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 04:04:30 2455ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 07:14:07 755ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-26 05:41:45 752ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-25 00:58:28 714ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-21 11:32:24 2579ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-21 05:56:53 958ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 05:15:17 2532ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-06-18 02:37:52 921ms 2 NS 1 A 4 MX 🔓 Insecure View
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