// IBM CLOUD / IPTABLES
IBM Cloud · iptables
iptables shell script to allow or block IBM Cloud IP ranges on Linux. 412 CIDRs, refreshed daily.
// iptables_ibmcloud_allow.sh
#!/bin/bash # Ibmcloud IP Ranges # Updated: 2026-09-13 02:30:55 # Source: https://github.com/rezmoss/cloud-provider-ip-addresses # License: https://github.com/rezmoss/cloud-provider-ip-addresses/LICENSE # This file is generated automatically. Do not edit it directly. # Updates daily at 02:00 UTC # iptables allow rules for ibmcloud iptables -A INPUT -s 5.10.96.0/19 -j ACCEPT iptables -A INPUT -s 5.83.159.0/24 -j ACCEPT iptables -A INPUT -s 13.116.64.0/18 -j ACCEPT iptables -A INPUT -s 13.120.64.0/18 -j ACCEPT iptables -A INPUT -s 13.121.64.0/18 -j ACCEPT iptables -A INPUT -s 13.122.64.0/18 -j ACCEPT iptables -A INPUT -s 43.245.168.0/24 -j ACCEPT iptables -A INPUT -s 46.16.184.0/21 -j ACCEPT iptables -A INPUT -s 50.22.0.0/19 -j ACCEPT iptables -A INPUT -s 50.22.32.0/20 -j ACCEPT iptables -A INPUT -s 50.22.64.0/20 -j ACCEPT iptables -A INPUT -s 50.22.128.0/18 -j ACCEPT iptables -A INPUT -s 50.97.16.0/23 -j ACCEPT iptables -A INPUT -s 50.97.32.0/19 -j ACCEPT iptables -A INPUT -s 52.116.0.0/15 -j ACCEPT iptables -A INPUT -s 52.118.0.0/16 -j ACCEPT … (201 more lines)
// iptables_ibmcloud_deny.sh
#!/bin/bash # Ibmcloud IP Ranges # Updated: 2026-09-13 02:30:55 # Source: https://github.com/rezmoss/cloud-provider-ip-addresses # License: https://github.com/rezmoss/cloud-provider-ip-addresses/LICENSE # This file is generated automatically. Do not edit it directly. # Updates daily at 02:00 UTC # iptables deny rules for ibmcloud iptables -A INPUT -s 5.10.96.0/19 -j DROP iptables -A INPUT -s 5.83.159.0/24 -j DROP iptables -A INPUT -s 13.116.64.0/18 -j DROP iptables -A INPUT -s 13.120.64.0/18 -j DROP iptables -A INPUT -s 13.121.64.0/18 -j DROP iptables -A INPUT -s 13.122.64.0/18 -j DROP iptables -A INPUT -s 43.245.168.0/24 -j DROP iptables -A INPUT -s 46.16.184.0/21 -j DROP iptables -A INPUT -s 50.22.0.0/19 -j DROP iptables -A INPUT -s 50.22.32.0/20 -j DROP iptables -A INPUT -s 50.22.64.0/20 -j DROP iptables -A INPUT -s 50.22.128.0/18 -j DROP iptables -A INPUT -s 50.97.16.0/23 -j DROP iptables -A INPUT -s 50.97.32.0/19 -j DROP iptables -A INPUT -s 52.116.0.0/15 -j DROP iptables -A INPUT -s 52.118.0.0/16 -j DROP … (201 more lines)