Full bitcoin blockchain dataset in February 2021.

Anonymized server logs on the website Melty.

Source and datasets collecting results of running UDP Ping against a list of target IPv4 addresses.

Queries managed by an eDonkey server from users during 10 weeks, leading to the observation of almost 9 billion messages involving almost 90 million anonymized users and more than 275 million distinct files.

Measurements of the Internet structure at the IP level in a radar-like manner.