Network Aggregation Script
If you are looking to block countries like China or allow countries like the United States the Access Control Lists can get very lengthy. China has nearly 3500 networks and the USA has over 40,000. Lengthy lists like this can tap your resources. We have great news. Country IP Blocks has just completed development of its first Network Aggregation product and the results look highly promising.
This new product will allow users to select a country or countries and have the output results consolidated into larger network blocks. For example, as of today, the United States has 40,434 active network blocks. Our new network aggregation tool consolidates those networks into much larger blocks resulting in 5,807 network ranges. This equates to a reduction of over 85% in the size of the ACL.
This will become available to premium members of Country IP Blocks. Your donations help make this possible.