The size of the World Wide Web (The Internet) is estimated here every day. The Indexed Web contains at least 3.82 billion pages. Last update Friday, 16 July, 2021
The ZMap Project is a collection of open source tools that enable researchers to perform large-scale studies of the hosts and services that compose the public Internet.
O Arquivo.pt é um serviço sem fins lucrativos que preserva informação publicada na Web de interesse para a comunidade portuguesa. Em Arquivo.pt pode pesquisar informação arquivada desde 1996.
Intelligence X is a search engine and data archive. Search Tor, I2P, data leaks and the public web by email, domain, IP, CIDR, Bitcoin address and more.