User: email address
POP: pop.1and1.com - 995 SSL
SMTP: smtp.1and1.com - 587 - SSL
: Use same settings as
Incoming IMAP imap.ionos.com 993 SSL/TLS Normal password
Outgoing SMTP smtp.ionos.com 587 STARTTLS Normal password
TYPE | SERVER ADDRESS | PORT | SSL/TLS | Normal password |
IMAP | imap.ionos.com | 993 | SSL/TLS | Normal password |
SMTP | smtp.ionos.com | 465 | SSL/TLS | Normal password |
To retrieve your emails via POP3, you need the following information for the incoming mail server:
TYPE | SERVER ADDRESS | PORT | SSL/TLS | Normal password |
POP3 | pop.ionos.com | 995 | SSL/TLS | Normal password |
https://www.ionos.com/help/email/other-email-programs/manually-setting-up-an-email-account-with-mozilla-thunderbird-version-102120/