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connect to cluster5.eu.messagelabs.com[193.109.255.99]:25: Connection timed out

  • 1.  connect to cluster5.eu.messagelabs.com[193.109.255.99]:25: Connection timed out

    Posted Jun 29, 2016 08:39 AM

    Hi,

    I'm having a linux mail server with some domains on it and sending Mail's to different reciepients are getting this error message:

    connect to cluster5.eu.messagelabs.com[193.109.255.99]:25: Connection timed out

    Could you help me clean or verify this ?

    Server's IP: 
    IPv4 148.251.90.206
    IPV6 2a01:4f8:202:70cd::2

    Thank you.