hep-c.dk
Last scanned: 2026-06-27 13:43:41  ·  740ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   34ms
🌍 A Records1 records   51ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   178ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (hep-c.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.hep-c.dk)
p=reject v=DMARC1; p=reject; sp=reject; aspf=s; pct=100
📬 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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026062503
Primary NS (MNAME)ns1.markmonitor.com
Responsible (RNAME)hostmaster@markmonitor.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
51ms
MX
53ms
AAAA
49ms
TXT
178ms
CAA
32ms
HTTPS
45ms
TLSA
43ms
SOA
0ms
MTA-STS
73ms
DNSSEC
109ms
SRV
211ms
Total
740ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 13:43:41 740ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 11:46:40 962ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:20:45 1437ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:15:33 823ms 7 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone