dotonline.dk
Last scanned: 2026-07-27 05:31:50  ·  21535ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
🌍 A Records1 records   53ms
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 172800s mail.dotonline.net
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   363ms
TXT Record
v=spf1 include:_spf.dotonline.net ~all
✉️ SPF
PolicyRecord (dotonline.dk)
~all (soft fail) v=spf1 include:_spf.dotonline.net ~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)
🔐 DNSSEC9066ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA2026ms
FieldValue
Serial2013090719
Primary NS (MNAME)ns01.dotonline.net
Responsible (RNAME)dns-admin@dotonline.net
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
53ms
MX
54ms
AAAA
54ms
TXT
363ms
CAA
53ms
HTTPS
52ms
TLSA
295ms
SOA
2026ms
MTA-STS
95ms
DNSSEC
9066ms
SRV
87ms
Total
21535ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-27 05:31:50 21535ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 00:24:05 14133ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-29 03:39:37 6645ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 17:48:51 5620ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 04:23:12 812ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 04:21:18 2511ms 2 NS 1 A 1 MX 🔓 Insecure View
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