Reporting-MTA: dns; forward400b.mail.yandex.net
X-Yandex-Queue-ID: E239CC3292
X-Yandex-Sender: rfc822; operasyon@kaliruturizm.com.tr
Arrival-Date: Fri, 29 May 2026 11:52:47 +0300 (MSK)

Final-Recipient: rfc822; julia.mishchenko@btbtours.com
Original-Recipient: rfc822;julia.mishchenko@btbtours.com
Action: failed
Status: 5.4.1
Remote-MTA: dns; btbtours-com.mail.protection.outlook.com
Diagnostic-Code: smtp; 550 5.4.1 Recipient address rejected: Access denied. For
    more information see https://aka.ms/EXOSmtpErrors
    [AM3PEPF00009B9E.eurprd04.prod.outlook.com 2026-05-29T08:52:48.597Z
    08DEBCF5985AEF32]