Hello guys, I am setting up SMTP server using MailSurpler, the mailsurpler container works fine, but kratos is unable to send email, getting foll. error

Unable to send email using SMTP connection.   audience=application error=map[message:dial tcp: lookup mailslurper on 127.0.0.11:53: no such host stack_trace:
<http://github.com/ory/mail/v3.(*Dialer).Dial|github.com/ory/mail/v3.(*Dialer).Dial>
        /go/pkg/mod/github.com/ory/mail/v3@v3.0.0/smtp.go:92
<http://github.com/ory/mail/v3.(*Dialer).DialAndSend|github.com/ory/mail/v3.(*Dialer).DialAndSend>
        /go/pkg/mod/github.com/ory/mail/v3@v3.0.0/smtp.go:211
<http://github.com/ory/kratos/courier.(*courier).dispatchEmail|github.com/ory/kratos/courier.(*courier).dispatchEmail>
        /project/courier/smtp.go:173
<http://github.com/ory/kratos/courier.(*courier).DispatchMessage|github.com/ory/kratos/courier.(*courier).DispatchMessage>
        /project/courier/courier_dispatcher.go:13
<http://github.com/ory/kratos/courier.(*courier).DispatchQueue|github.com/ory/kratos/courier.(*courier).DispatchQueue>
        /project/courier/courier_dispatcher.go:65
<http://github.com/ory/kratos/courier.(*courier).watchMessages.func1|github.com/ory/kratos/courier.(*courier).watchMessages.func1>
        /project/courier/courier.go:85
<http://github.com/cenkalti/backoff.RetryNotify|github.com/cenkalti/backoff.RetryNotify>
        /go/pkg/mod/github.com/cenkalti/backoff@v2.2.1+incompatible/retry.go:37
<http://github.com/cenkalti/backoff.Retry|github.com/cenkalti/backoff.Retry>
        /go/pkg/mod/github.com/cenkalti/backoff@v2.2.1+incompatible/retry.go:24
<http://github.com/ory/kratos/courier.(*courier).watchMessages|github.com/ory/kratos/courier.(*courier).watchMessages>
        /project/courier/courier.go:84
runtime.goexit
        /usr/local/go/src/runtime/asm_arm64.s:1133] message_from=no-reply@ory.kratos.sh service_name=Ory Kratos service_version=v0.9.0-alpha.3 smtp_server=mailslurper:1025 smtp_ssl_enabled=true

Did you typo 127.0.0.1? 🙂

Using the conf from quickstart demo