One of my websites has been plagued by posts advertising fake dating sites through Tor exit nodes. The Tor project publishes a list of exit nodes but they contain only IPv4 addresses. Is there any way to fetch IPv6 addresses?
Blacklisting is a shot-in-a-leg practice: if you truly think that spammers are using just Tor or Darknets - you're wrong. You need to protect your website better with captchas and social network checked logins, not fighting a TCP windmills