Security Analysis
wy.sk
B
168 / 215
1 critical2 high
Basic Security
20/40 (50%)DNSSEC Enabledhigh
DNSSEC protects against DNS spoofing and cache poisoning
→ Enable DNSSEC to protect against DNS spoofing and cache poisoning attacks. Contact your domain registrar to enable DNSSEC.
Multiple Nameservers
Multiple nameservers provide redundancy
Nameserver Diversity
Nameservers on different networks improve resilience
Record Security
33/55 (60%)CAA Recordshigh
CAA restricts which CAs can issue certificates
→ Add CAA records to specify which Certificate Authorities are allowed to issue certificates for your domain. Example: 0 issue "letsencrypt.org"
SPF Record
SPF prevents email spoofing
DMARC Recordcritical
DMARC protects against phishing
→ Your DMARC policy is set to 'none'. Consider upgrading to 'quarantine' or 'reject' for better protection.
DKIM Presence
DKIM key published at default._domainkey, k1._domainkey, mail._domainkey
Advanced Security
20/25 (80%)Mail Server Configuration
Multiple MX records provide email redundancy
SOA Record Configuration
SOA timers that do not delay new names or expire secondaries (refresh 8h, retry 2h, expire 7d, SOA minimum 1h)
IPv6 Supportlow
AAAA records enable IPv6 connectivity
→ No IPv6 (AAAA) records found. Consider adding IPv6 support for future-proofing.
Domain Reputation
50/50 (100%)Typosquatting Check
Domain does not mimic protected brands
Domain Blacklist Status
Domain checked against spam and malware blacklists (Spamhaus DBL, SURBL, URIBL)
IP Blacklist Status
Server IP addresses checked against spam and abuse blacklists (Spamhaus ZEN, SpamCop, Barracuda)
Threat Detection
45/45 (100%)DGA Detection
Domain Generation Algorithm detection
DNS Tunneling Detection
Detection of data exfiltration via DNS
Fast-Flux Detection
Detection of rapidly changing DNS infrastructure
Domain Age Checknot checked
Registration date not available from the registry, so domain age could not be checked