Le 10 mars 2023 Jeremy Ardley a écrit : > You may run into problems if your IP address is in a range that is blacklisted > due to some addresses being used to spam. I'm not sure if IPv6 ranges have got > into that category as yet.
spamhaus has a ipv6 drop list. Smaller than ipv4 but some yet https://www.spamhaus.org/drop/