a) From Powershell – Test-NetConnection MySMTPServer.com -port 25

b) telnet (install telnetclient from windows features) and, in a cmd prompt (or PS prompt), telnet MySMTPServer.com 25

Anuj holds professional certifications in Google Cloud, AWS as well as certifications in Docker and App Performance Tools such as New Relic. He specializes in Cloud Security, Data Encryption and Container Technologies.

Initial Consultation

Anuj Varma – who has written posts on Anuj Varma, Hands-On Technology Architect, Clean Air Activist.