limit_req_zone $limit_tarpit zone=tarpit:10m rate=1r/s;
limit_req_zone $binary_remote_addr zone=blocked:10m rate=20r/m;
limit_req_zone $limit_reverse zone=reverse:10m rate=10r/m;
limit_req_zone $limit_tarpit zone=tarpit:10m rate=1r/s;
limit_req_zone $binary_remote_addr zone=blocked:10m rate=20r/m;
limit_req_zone $limit_reverse zone=reverse:10m rate=10r/m;