gunbook.dk
Last scanned: 2026-08-31 10:55:33  ·  3098ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
🌍 A Records1 records   56ms
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s server12.pro-image.de 109.75.184.222 server12.pro-image.de AS47215 dogado GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover109.75.184.222
🔶 Autoconfig109.75.184.222
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   360ms
TXT Record
v=spf1 mx ~all
✉️ SPF
PolicyRecord (gunbook.dk)
~all (soft fail) v=spf1 mx ~all
📨 DMARC
PolicyRecord (_dmarc.gunbook.dk)
p=quarantine v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc@pro-image.de
📬 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)
🔐 DNSSEC2079ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024020205
Primary NS (MNAME)ns.pro-image.de
Responsible (RNAME)hostmaster@pro-image.de
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
56ms
MX
51ms
AAAA
55ms
TXT
360ms
CAA
59ms
HTTPS
61ms
TLSA
341ms
SOA
0ms
MTA-STS
100ms
DNSSEC
2079ms
SRV
114ms
Total
3098ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 10:55:33 3098ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 08:08:04 3411ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:13:55 1990ms 2 NS 1 A 1 MX 🔓 Insecure View
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