CSF x Akismet

Saudações!

Amigos, tenho o ConfigServer Security & Firewall no meu servidor e não sei como liberar o acesso do plugin contra spamm em comentários, o Akismet do Wordpress, aos servidores Akismet, alguém pode ajudar?

Li este artigo no Blog do Akismet e tentei fazer isso no csf.allow:

 

###############################################################################
# Copyright 2006-2014, Way to the Web Limited
# URL: http://www.configserver .com
# Email: sales@waytotheweb .com
###############################################################################
# The following IP addresses will be allowed through iptables.
# One IP address per line.
# CIDR addressing allowed with a quaded IP (e.g. 192.168.254.0/24).
# Only list IP addresses, not domain names (they will be ignored)
#
# Advanced port+ip filtering allowed with the following format
# tcp/udp|in/out|s/d=port|s/d=ip
# See readme.txt for more information
#
# Note: IP addressess listed in this file will NOT be ignored by lfd, so they
# can still be blocked. If you do not want lfd to block an IP address you must
# add it to csf.ignore
201.95.214.69 # csf SSH installation/upgrade IP address - Tue May 6 07:54:59 2014
192.0.80.244 # Akismet
192.0.80.246 # Akismet
66.135.58.62 # Akismet
66.135.58.61 # Akismet

Não funcionou... então, tentei deste jeito:

 

###############################################################################
# Copyright 2006-2014, Way to the Web Limited
# URL: http://www.configserver .com
# Email: sales@waytotheweb .com
###############################################################################
# The following IP addresses will be allowed through iptables.
# One IP address per line.
# CIDR addressing allowed with a quaded IP (e.g. 192.168.254.0/24).
# Only list IP addresses, not domain names (they will be ignored)
#
# Advanced port+ip filtering allowed with the following format
# tcp/udp|in/out|s/d=port|s/d=ip
# See readme.txt for more information
#
# Note: IP addressess listed in this file will NOT be ignored by lfd, so they
# can still be blocked. If you do not want lfd to block an IP address you must
# add it to csf.ignore
201.95.214.69 # csf SSH installation/upgrade IP address - Tue May 6 07:54:59 2014
tcp:out:d=80:d=192.0.80.244 # Akismet
tcp:out:d=80:d=192.0.80.246 # Akismet
tcp:out:d=80:d=66.135.58.62 # Akismet
tcp:out:d=80:d=66.135.58.61 # Akismet
tcp:in:d=80:d=192.0.80.244 # Akismet
tcp:in:d=80:d=192.0.80.246 # Akismet
tcp:in:d=80:d=66.135.58.62 # Akismet
tcp:in:d=80:d=66.135.58.61 # Akismet

Mas também não funcionou...

O que me sugerem? Preciso muito do plugin Akismet funcionando pois me ajuda horrores no combate a Spammers nos comentários.

Desde já, obrigado.