DNSSEC enhances the security of DNS by using cryptographic signatures to validate DNS responses, ensuring their authenticity and integrity. It protects against common threats like DNS spoofing and ...

Aging is a feature that allows identifying stale DNS records. It actually uses two intervals and a DNS record is considered as stale once both are elapsed. These intervals are: Non-Refresh Interval: ...

DNS-over-HTTPS (DoH) allows DNS resolution to be performed via the HTTPS protocol rather than through the normal plain text DNS lookups. ISPs tend to block your connection to sites by monitoring the ...