Why My Bucket Is Accessed by IP Addresses from the 100.0.0.0 Network Segment When I Use the Image Processing Function After Logging Is Configured for the Bucket?

It is found that IP addresses from the 100.0.0.0 network segment accessed a bucket, after logging was enabled for the bucket and images were processed in the bucket. This is because original images to be processed are downloaded from the bucket over the intranet, and the logging function records intranet IP addresses. Download requests also incur costs.