flarectl Command Examples

Official CLI for Cloudflare. More information: https://github.com/cloudflare/cloudflare-go/blob/master/cmd/flarectl/README.md.

• Block a specific IP:

flarectl firewall rules create --zone="{{example.com}}" --value="{{8.8.8.8}}" --mode="{{block}}" --notes="{{Block bad actor}}"

• Add a DNS record:

flarectl dns create --zone="{{example.com}}" --name="{{app}}" --type="{{CNAME}}" --content="{{myapp.herokuapp.com}}" --proxy

• List all Cloudflare IPv4/IPv6 ranges:

flarectl ips --ip-type {{ipv4|ipv6|all}}

• Create many new Cloudflare zones automatically with names from domains.txt:

for domain in $(cat {{domains.txt}}); do flarectl zone info --zone=$domain; done

• List all firewall rules:

flarectl firewall rules list