Undelivered Mail Returned to Sender

This is the mail system at host smtp-3-3000.mail.infomaniak.ch.
I’m sorry to have to inform you that your message could not be delivered to one or more recipients. It’s attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own text from the attached returned message.
The mail system
<peidavcao@hotmail.com>: host hotmail-com.olc.protection.outlook.com[104.47.18.97] said: 550 5.5.0 Requested action not taken: mailbox unavailable (S2017062302). (in reply to RCPT TO command)
<andrebotelho6@live.com>: host live-com.olc.protection.outlook.com[104.47.2.33] said: 550 5.5.0 Requested action not taken: mailbox unavailable (S2017062302). (in reply to RCPT TO command)
<jtome021@live.com>: host live-com.olc.protection.outlook.com[104.47.2.33] said: 550 5.5.0 Requested action not taken: mailbox unavailable (S2017062302). [DB5EUR01FT051.eop-EUR01.prod.protection.outlook.com 2023-03-27T15:08:03.186Z 08DB2C26EC0AE130] (in reply to RCPT TO command)
<rcosta22@iol.pt>: host smtp-box-01.iol.pt[193.126.240.185] said: 550 5.1.1 <rcosta22@iol.pt>: Recipient address rejected: User unknown in local recipient table (in reply to RCPT TO command)
<victorscoliveira@hotmail.com>: host hotmail-com.olc.protection.outlook.com[104.47.17.161] said: 550 5.5.0 Requested action not taken: mailbox unavailable (S2017062302). (in reply to RCPT TO command)
<aqichhun@yahoo.com>: host mta6.am0.yahoodns.net[67.195.228.111] said: 554 30 Sorry, your message to aqichhun@yahoo.com cannot be delivered. This mailbox is disabled (554.30). (in reply to end of DATA command)
<viacapelocc@iol.pt>: host smtp-box-01.iol.pt[193.126.240.185] said: 550 5.1.1 <viacapelocc@iol.pt>: Recipient address rejected: User unknown in local recipient table (in reply to RCPT TO command)
<joe-new@clix.pt>: host a.mx.gtt.smail.eu[195.170.168.141] said: 550 5.1.1 <joe-new@clix.pt>: Recipient address rejected: User unknown in virtual mailbox table (in reply to RCPT TO command)
<ice_cube@portugalmail.pt>: host a.mx.portugalmail.pt[195.170.168.141] said: 550 5.1.1 <ice_cube@portugalmail.pt>: Recipient address rejected: User unknown in virtual mailbox table (in reply to RCPT TO command)
<joao_rodrigues78@sapo.pt>: host mx.ptmail.sapo.pt[212.55.154.36] said: 550-The account does not exist 550 A conta do destinatario nao existe (#5.1.1) (in reply to RCPT TO command)
<natynunes1@sapo.pt>: host mx.ptmail.sapo.pt[212.55.154.36] said: 550-The account does not exist 550 A conta do destinatario nao existe (#5.1.1) (in reply to RCPT TO command)
<masterpoderoso@sapo.pt>: host mx.ptmail.sapo.pt[212.55.154.36] said: 550-The account does not exist 550 A conta do destinatario nao existe (#5.1.1) (in reply to RCPT TO command)
<albertinomonteiro@sapo.pt>: host mx.ptmail.sapo.pt[212.55.154.36] said: 550-The account has been suspended for inactivity 550 A conta do destinatario encontra-se suspensa por inactividade (#5.2.1) (in reply to RCPT TO command)