corenet.dk
📜 Historical scan 2026-06-16 22:26:50  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   61ms
NameserverIP addressesPTRASN / ISP
ns1.quickdns.dk — — —
ns2.quickdns.dk — — —
ns3.quickdns.dk — — —
ns4.quickdns.dk — — —
🌍 A Records1 records   127ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.204.132.136 — — — — — 🇩🇰 Denmark —
📧 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 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC327ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA123ms
FieldValue
Serial2016121200
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
61ms
A
127ms
MX
65ms
AAAA
66ms
TXT
154ms
CAA
171ms
HTTPS
64ms
TLSA
4036ms
SOA
123ms
MTA-STS
99ms
DNSSEC
327ms
SRV
0ms
Total
4540ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:22:10 13427ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 05:13:45 5900ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 10:53:11 1106ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 16:07:52 4783ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 07:38:28 4631ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 22:26:50 4540ms 4 NS 1 A 0 MX 🔓 Insecure View
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