coppershower.dk
Last scanned: 2026-08-27 13:37:19  ·  892ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   66ms
🌍 A Records1 records   51ms
📧 MX Records1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   56ms
🔐 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)
🔐 DNSSEC123ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
66ms
A
51ms
MX
72ms
AAAA
56ms
TXT
215ms
CAA
53ms
HTTPS
86ms
TLSA
162ms
SOA
0ms
MTA-STS
70ms
DNSSEC
123ms
SRV
103ms
Total
892ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:37:19 892ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 07:50:23 674ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 12:38:24 702ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-05 20:31:14 916ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 01:18:44 1186ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-29 14:35:30 758ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 17:03:58 474ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 22:26:55 684ms 2 NS 1 A 4 MX 🔒 Secure View
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