sandbergenterprises.dk
Last scanned: 2026-08-01 08:45:07  ·  1197ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
🌍 A Records1 records   55ms
📧 MX Records1 records   61ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   100ms
ServicePriorityWeightPortTarget
_imap._tcp 0 0 143 mail02.sandberg-consult.dk
📝 TXT Records1 records   178ms
TXT Record
v=spf1 include:_spf_mailserver.sandberg-consult.dk ~all
✉️ SPF
PolicyRecord (sandbergenterprises.dk)
~all (soft fail) v=spf1 include:_spf_mailserver.sandberg-consult.dk ~all
📨 DMARC
PolicyRecord (_dmarc.sandbergenterprises.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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)
🔐 DNSSEC162ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2410997287
Primary NS (MNAME)anton.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
55ms
MX
61ms
AAAA
41ms
TXT
178ms
CAA
48ms
HTTPS
47ms
TLSA
228ms
SOA
0ms
MTA-STS
79ms
DNSSEC
162ms
SRV
100ms
Total
1197ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-01 08:45:07 1197ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 07:35:07 1401ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-26 20:50:08 1890ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 14:24:38 2677ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 18:20:28 1920ms 2 NS 1 A 1 MX 🔓 Insecure View
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