The addresses section of a token has the following:
Contract address
The token address, this is main contract that will allow your users to transfer and receive tokens. This address also includes a QR code viewer icon. It allows your users to see the contract QR code and copy address icon, to copy the address to the clipboard
Add to metamask button
On the address you can see a fox icon, this can be used to automatically add the token to your Metamask account
Owner account
This is the account that created the token smart contract and the one that has privileges to manage the token
Genesis
Is the address of the transaction that creates the token in the Ethereum network.
You can click on any address to go to browse it in the block explorer.