4 ms·

Seems like we can just build light weight APIs on top of this. And port 53 is always open too just 80 and 443.

• 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 ago
    Some 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?