Spam: DNS blocklists are a well-established, low-latency way to query a database of IP addresses for info. If you need to query a database over the internet quickly and in a connectionless manner, they’re ideal.
(Things I found interesting recently.)
Spam: DNS blocklists are a well-established, low-latency way to query a database of IP addresses for info. If you need to query a database over the internet quickly and in a connectionless manner, they’re ideal.