File: //var/tmp/csf/cpanel.allow
# #
# @app ConfigServer Firewall & Security (CSF)
# Login Failure Daemon (LFD)
# @website https://configserver.dev
# @docs https://docs.configserver.dev
# @download https://download.configserver.dev
# @repo https://github.com/Aetherinox/csf-firewall
# @copyright Copyright (C) 2025-2026 Aetherinox
# Copyright (C) 2006-2025 Jonathan Michaelson
# Copyright (C) 2006-2025 Way to the Web Ltd.
# @license GPLv3
# @updated 10.08.2025
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <https://www.gnu.org/licenses>.
# #
# #
# The following IP addresses will be allowed through iptables to ensure that
# cPanel can always communicate with its license servers without being blocked
# by the firewall.
#
# These IPs belong to cPanel and are responsible for authenticating licenses
# and enabling proper functionality of cPanel services.
#
# The "allow" file specifically ensures iptables permits traffic from these
# IPs, but LFD (Login Failure Daemon) may still monitor them.
#
# ⚠️ Note: This file is automatically managed by CSF and will be replaced
# during upgrades. Do NOT edit manually. If you do not want these
# IPs whitelisted, remove the "Include" line from csf.allow in
# the main configuration.
# #
tcp|in|d=4|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=8|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=10|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=14|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=16|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=40|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=1020|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=1021|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=1022|s=208.74.123.2 # cPanel Auth Server
tcp|in|d=4|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=8|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=10|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=14|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=16|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=40|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=1020|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=1021|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=1022|s=208.74.123.3 # cPanel Auth Server
tcp|in|d=4|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=8|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=10|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=14|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=16|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=40|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=1020|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=1021|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=1022|s=208.74.121.82 # cPanel Auth Server
tcp|in|d=4|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=8|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=10|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=14|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=16|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=40|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=1020|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=1021|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=1022|s=208.74.121.83 # cPanel Auth Server
tcp|in|d=4|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=8|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=10|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=14|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=16|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=40|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=1020|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=1021|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=1022|s=208.74.121.85 # cPanel Auth Server
tcp|in|d=4|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=8|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=10|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=14|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=16|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=40|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=1020|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=1021|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=1022|s=208.74.121.86 # cPanel Auth Server
tcp|in|d=80|s=52.51.23.204 # cPanel SaaS Server
tcp|in|d=443|s=52.51.23.204 # cPanel SaaS Server
tcp|in|d=8443|s=52.51.23.204 # cPanel SaaS Server
tcp|in|d=80|s=52.213.169.7 # cPanel SaaS Server
tcp|in|d=443|s=52.213.169.7 # cPanel SaaS Server
tcp|in|d=8443|s=52.213.169.7 # cPanel SaaS Server
tcp|in|d=80|s=34.254.37.129 # cPanel SaaS Server
tcp|in|d=443|s=34.254.37.129 # cPanel SaaS Server
tcp|in|d=8443|s=34.254.37.129 # cPanel SaaS Server