create_dns_record_cloudflare.sh

#!/bin/bash
for i in {004..005}
do 
    A='{"type":"A","name":"'
    B='","content":"xxxx","ttl":120,"priority":10,"proxied":true}'
    DATA="${A}${i}${B}"

    curl -X POST "https://api.cloudflare.com/client/v4/zones/xxx/dns_records" \
        -H "X-Auth-Email: [email protected]" \
        -H "X-Auth-Key: xxx" \
        -H "Content-Type: application/json" \
        --data $DATA
done