How much download data is remaining on the account.

The standard plain text file format used for these lists.

When a premium subscription is set to expire.

Files like these are often generated by "account checkers" or "crackers" and are frequently shared on underground forums or Telegram channels. Using credentials found in such lists to access accounts you do not own is a violation of service terms and may be illegal. For legitimate access, users typically purchase subscriptions directly through Rapidgator or authorized resellers.