Building and maintaining your round-robin domain list

Round-robin mode (robin.php) reads its target domains from a flatfile list and works through them automatically. To use it well:

1. Create a plain-text file with one domain per line — the names you want to chase.
2. Keep it current. The bundled nightly droplist download gives you the fresh list of names heading for release; pull the ones you want into your flatfile.
3. Point robin.php at the file and let it cycle through the entries.

Because the list is just a flatfile, you can script its maintenance — filtering the nightly droplist for names that match your criteria and writing them straight into the round-robin file for a hands-off pipeline.