dotkeeper.dk
📜 Historical scan 2026-06-17 04:21:29  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   79ms
NameserverIP addressesPTRASN / ISP
dns1.p01.nsone.net
dns2.p02.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
🌍 A Records3 records   50ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)3 records   78ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   198ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dotkeeper.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dotkeeper.dk)
p=reject v=DMARC1; p=reject; rua=mailto:e6tztg8r@ag.eu.dmarcadvisor.com;
📬 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)
🔐 DNSSEC118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA56ms
FieldValue
Serial1694436290
Primary NS (MNAME)dns1.p01.nsone.net
Responsible (RNAME)hostmaster@nsone.net
Refresh43200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
50ms
MX
45ms
AAAA
78ms
TXT
198ms
CAA
43ms
HTTPS
64ms
TLSA
72ms
SOA
56ms
MTA-STS
54ms
DNSSEC
118ms
SRV
0ms
Total
493ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 12:59:18 2193ms 4 NS 3 A 0 MX 🔓 Insecure View
2026-06-17 04:21:29 493ms 4 NS 3 A 0 MX 🔓 Insecure View
2026-06-17 04:20:14 518ms 4 NS 3 A 0 MX 🔓 Insecure View
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