silvagreen.dk
Last scanned: 2026-08-28 06:59:12  ·  879ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   39ms
🌍 A Records1 records   38ms
📧 MX Records2 records   41ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   196ms
TXT Record
v=spf1 mx a include:spf.comendosystems.com a:outbound.centerasecurity.dk -all
✉️ SPF
PolicyRecord (silvagreen.dk)
-all (hard fail) v=spf1 mx a include:spf.comendosystems.com a:outbound.centerasecurity.dk -all
📨 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 / DANE4 records   238ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
🔐 DNSSEC107ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2022070619
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
38ms
MX
41ms
AAAA
48ms
TXT
196ms
CAA
43ms
HTTPS
39ms
TLSA
238ms
SOA
0ms
MTA-STS
87ms
DNSSEC
107ms
SRV
81ms
Total
879ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 06:59:12 879ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-27 03:19:13 822ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-02 13:58:42 885ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-23 14:35:02 1134ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-23 11:41:06 859ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-20 15:16:48 3040ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-19 22:53:20 665ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-19 17:25:53 2736ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:41:29 955ms 3 NS 1 A 2 MX 🔒 Secure View
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