Delivery Status Notification (Failure)

Delivery to the following recipient failed permanently: lexa_dubna@mail.ru
Technical details of permanent failure:
550 spam message rejected. Please visit help.mail.ru/notspam-support/id?c=clN2o_Yz744mkYY3MkjRQfiDdemyJDJvdXAWKT3sheQSuhrlo1439Axgu5ZTjHpZbpjspUzVWpar0YhqWP1vB2CinI9b1kvQAgAAAFTjAQDwL-4y or report details to abuse@corp.mail.ru. Error code: A37653728EEF33F63786912641D14832E97583F86F3224B229167075E485EC3DE51ABA12F4375EA396BB600C597A8C53A5EC986E965AD54C6A88D1AB076FFD588F9CA260D04BD65B. ID: 000000020001E35432EE2FF0.