Based on our record, We Leak Info v2 seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Maybe this? But it's something else, like Have I Been Pwned. Alternatively, try: this, this, this (probably the best). Source: over 2 years ago
Have I Been Sold? - Check if your email address was sold without permission
DeHashed - DeHashed is the largest & fastest data breach search engine.
Optery - See the private info data brokers post about you online
LeakCheck - Data breach search engine, low price starting from $10/mo, one email address for free, unlimited API, 7B+ entries
Creep Alert - Check if friends or colleagues track you via email
Snusbase - The industry leading database lookup.