cbcm.dk
Last scanned: 2026-08-28 05:19:54  ·  9524ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
🌍 A Records2 records   46ms
📧 MX Records2 records   69ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   243ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (cbcm.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.cbcm.dk)
p=reject v=DMARC1; p=reject; rua=mailto:1559aaadaeb7147@rep.dmarcanalyzer.com; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC9080ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018073008
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10800s
Retry1800s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
46ms
MX
69ms
AAAA
58ms
TXT
243ms
CAA
63ms
HTTPS
62ms
TLSA
81ms
SOA
0ms
MTA-STS
90ms
DNSSEC
9080ms
SRV
80ms
Total
9524ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:19:54 9524ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-08-26 03:28:25 2429ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-28 02:37:15 789ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-16 19:51:23 498ms 2 NS 2 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone