PHP works!

Your IP is 3.140.185.170. If this is not correct, RPAF is not working.

X-Forwarded-For is .

Apache headers:

Array
(
    [Host] => goom.1azy.net
    [accept] => */*
    [user-agent] => claudebot
    [X-K2-User] => goom
    [X-Real-IP] => 3.140.185.170
    [X-Scheme] => https
    [X-Forwarded-Scheme] => https
    [X-Forwarded-Host] => goom.1azy.net
    [X-Forwarded-Server] => goom.k3.1azy.net
    [Connection] => Keep-Alive
)

PHP info