dorc.dk
📜 Historical scan 2026-06-17 04:15:35  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   29ms
NameserverIP addressesPTRASN / ISP
a1-232.akam.net
a13-66.akam.net
a18-66.akam.net
a26-67.akam.net
a7-64.akam.net
a8-64.akam.net
🌍 A Records2 records   31ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   30ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   113ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dorc.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dorc.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@dorcglobal.com; ruf=mailto:dmarc@dorcglobal.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)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA34ms
FieldValue
Serial10
Primary NS (MNAME)a1-232.akam.net
Responsible (RNAME)hostmaster@zeiss.com
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
31ms
MX
29ms
AAAA
30ms
TXT
113ms
CAA
28ms
HTTPS
47ms
TLSA
42ms
SOA
34ms
MTA-STS
30ms
DNSSEC
113ms
SRV
0ms
Total
364ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 01:50:20 6214ms 6 NS 2 A 1 MX 🔓 Insecure View
2026-06-25 17:50:53 1276ms 6 NS 2 A 1 MX 🔓 Insecure View
2026-06-22 23:19:54 911ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 04:15:35 364ms 6 NS 2 A 0 MX 🔓 Insecure View
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