Many hosting providers require you to submit a request for approval before you start penetration testing and will ask for information related to the source IP addresses.
The information you need to submit when obtaining permission from your hosting provider is as follows:
Account Id: 078065339197
Account Name: Detectify
Since we have a partnership with AWS, our scanner is pre-authorized for AWS-clients, who subsequently do not need to submit an approval request. See our blog post for more information.