Hi @NikosVo,
If you want to get the list of qualified profiles with other Profile Attributes, you can configure a file-based destination(like S3 bucket) and activate the segment to this destination.
In addition, you can wait for the Default Profile snapshot dataset to be refreshed and then use query services to fetch the Segment membership data along with profile attributes from this dataset.
Query for reference to fetch data from the Profile Snapshot dataset is mentioned in the link below:
https://experienceleague.adobe.com/en/docs/experience-platform/dashboards/query#customer-data-platfo...
Regards,
Kumar Saurabh