4 ms·
It works fine. Just issue a HEAD request when you are unsure and rotate proxies a lot l. Takes a bit of infra but definitely possible.
by ttt3ts 3y ago
It works fine. Just issue a HEAD request when you are unsure and rotate proxies a lot l. Takes a bit of infra but definitely possible.
- selcuka 3y agoI mean simply querying nameservers won't work.