Making some changes to the drupal core for drupal 8. We want to be able to block users by the IPv6 instead of IPv4 as You may or not know v6 is unique to the device where v4 can be a block of IP's and can block someone who might end up with the IP the next time it is assigned. But can not find the PHP user $GLOBAL to pull the v6 ip can anyone help?
Thanks,
Ran
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