opsig.dk
Last scanned: 2026-06-27 00:54:18  ·  2501ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   229ms
🌍 A Records1 records   219ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoveropsig.dk → 46.225.114.86
🔶 Autoconfigopsig.dk → 46.225.114.86
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.opsig.dk opsig.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC374ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA227ms
FieldValue
Serial2026031700
Primary NS (MNAME)ns1.quickdns.dk
Responsible (RNAME)hostmaster@quickdns.dk
Refresh14400s
Retry7200s
Expire2415600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
229ms
A
219ms
MX
245ms
AAAA
219ms
TXT
512ms
CAA
273ms
HTTPS
272ms
TLSA
151ms
SOA
227ms
MTA-STS
379ms
DNSSEC
374ms
SRV
1263ms
Total
2501ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 00:54:18 2501ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 13:23:45 711ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:43:52 1704ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone