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DnSpider is a high-performance and async DNS subdomain scanner. The major benefit of DnSpider comapred to other scanners is that it uses heavy optimization in design. For example main thread of process runs a generator, that generates domain names and pass it to a lock-free queue. At other side of queue, workers peek them (by reference not by value), make DNS queries asyncronousely and mark them.

Submit patches, bug reports and discussion about DnSpider to dnspider@freelists.org mailing list. This list is hosted at Freelists.

To subscribe to this mailing list, send a message to dnspider-request@freelists.org with 'subscribe' as subject line.

In summorized, Use following info to interact with us:

  • List address: dnspider@freelists.org
  • Archive: https://www.freelists.org/archive/dnspider
  • Subscription: dnspider-request@freelists.org

In the case of bug report, prefix your email with '[BUG]' to be distinguishable from patches and normal messages.

freelists.org lists prefix all messages with '[dnspider]' so filtering emails is trivial.