jonasillum.dk
Last scanned: 2026-08-14 21:57:20  ·  16921ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   95ms
🌍 A Records1 records   95ms
📧 MX Records1 records   87ms
🔷 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)
🔐 DNSSEC141ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
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
95ms
A
95ms
MX
87ms
AAAA
64ms
TXT
258ms
CAA
96ms
HTTPS
97ms
TLSA
111ms
SOA
0ms
MTA-STS
110ms
DNSSEC
141ms
SRV
137ms
Total
16921ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 21:57:20 16921ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 19:08:18 860ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 23:47:48 591ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:06:46 592ms 2 NS 1 A 1 MX 🔒 Secure View
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