Tal como se publicó en optimove.com. Capturado por usedby el 8 oct 2026.
Qué pasó
Tesco Bank's CRM team sends customer emails through Optimove and SendGrid. After Microsoft began blocking its messages, it worked with Optimove to audit the sending program, reset sender reputation, whitelist sending IPs and suppress non-engaging addresses, and it now runs a recurring blocked-address suppression routine.
Resumen escrito por usedby a partir de la página de origen, en inglés. Las cifras son de Optimove y de Tesco Bank, no nuestras.
The fix worked. Tesco Bank's emails returned to the inbox, and customers began receiving them again. Inbox placement recovered, and the sender's reputation that had taken the damage was rebuilt to excellent.
We have the skill set in-house which, coupled with the expertise we can leverage with Optimove, means we know what we're doing. And while we can't always guarantee we won't hit another problem, if we do, we know what to do.
Lo que dice la historia, y lo que verificamos
Comparamos la historia con su página en línea el 8 oct 2026.
- El pasaje citado arribaVerificadoCopiado palabra por palabra de la página, cerca del nombre de Tesco Bank.
- Tesco Bank usa OptimoveVerificadoLínea de nivel Confirmado. Última verificación entre todas las fuentes: 8 oct 2026.
- El resultado en síNo verificadoLo citamos; no lo medimos.




