IP Restrictions

An IP blocklist and IP allowlist filters user requests based on specified IP addresses. The feature can protect Zenlayer CDN points of presence (POPs) from IP theft and attacks.

Allow List

Expected result: Only IP addresses that range from 10.10.10.1 to 10.10.10.254 and 10.11.11.1 to 10.11.11.254 can access the resources of the specified domain name.

Block List

Expected result: The IP address 192.168.0.1 cannot access the resources of the specified domain name.