Substack status is Operational

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Substack Email delivery

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Active Incidents

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Recently Resolved Incidents

Email delivery delays
Started 11 Mar 2025 16:43:48 (5 days ago), resolved 11 Mar 2025 17:35:32 (5 days ago)
Minor Incident
Resolved
Email delivery

We are investigating reports of delayed email delivery for posts published on Substack.

Substack Outage Survival Guide

A step-by-step guide to help you survive a Substack outage
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    Substack Email delivery

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    Email delivery delays
    Started 11 Mar 2025 16:43:48 (5 days ago), resolved 11 Mar 2025 17:35:32 (5 days ago)
    Minor Incident
    Resolved
    Email delivery

    We are investigating reports of delayed email delivery for posts published on Substack.

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