Search Results for "command line developer tools"

NextDNS protects you from all kinds of security threats, blocks ads and trackers on websites and in apps and provides a safe and supervised Internet for kids, on all devices and on all networks. Determine your threat model and fine-tune your security strategy by enabling 10+ different types of protections. Use the most trusted threat intelligence feeds containing millions of malicious domains, all updated in real-time. Go beyond the domain, we analyze DNS questions and answers on-the-fly (in...

hakrevdns is a lightweight, open-source command-line utility for performing large numbers of reverse DNS lookups efficiently. Written in Go, it converts IP addresses into associated hostnames by querying DNS PTR records. The software accepts lists of IP addresses through standard input, making it suitable for integration with other network reconnaissance tools. Its concurrent processing architecture allows multiple DNS requests to run simultaneously.

The dnsutl package is a collection tools to make administering DNS easier. These include reverse map generation, validation, and much more. All of these programs are robust when faced with all the peculiar semantics of DNS resource files.

The censorship tools are a collection of bash scripts for a) comparing DNS server answers to get the blacklist from the censored server, b) downloading censored URLs and c) other stuff like open all censored pages of a blacklist with a browser.