3 ms·
DNS is designed for caching. You can use DNS for anything that is public, idempotent, and immutable (or at least, slow-changing).
by remram 3y ago
DNS is designed for caching. You can use DNS for anything that is public, idempotent, and immutable (or at least, slow-changing).
- motopost 3y agoSome DNS server allowes very lowe TTL, so maybe not so slow changing. Can we set it below 1 min? Or does that depends on some standards?