wtfis

Passive hostname, domain and IP lookup tool for non-robots

Detected by wtfis | macOS, Linux, Windows |github.com

Sync rules

What travels, what stays, what never leaves

wtfis in your home directory Every rule on this page, by file

· ~/.env.wtfis Never synced

Only what the catalog names. A directory that syncs brings everything inside it except what is listed as excluded here.

Same data, in the shape your tool already reads

Opens Otty and adds this tool to what it syncs

Opens otty://sync/add/wtfis. Otty ships with this catalog, so the link only has to name the tool — nothing is downloaded.

Every one of these keeps the credential file out.