Postmark Outage History | StatusWire | StatusWire

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SMS codes for two-factor authentication may not arrive

unknown📅 Started 2026-10-27 17:19 UTC⏱️ 1h 43mView Details →

Delayed Inbound Message Processing

unknown📅 Started 2026-09-28 15:55 UTC⏱️ 2h 6mView Details →

Delayed Message Delivery

unknown📅 Started 2026-09-28 13:49 UTC⏱️ 3h 59mView Details →

Delayed Message Delivery

unknown📅 Started 2026-09-22 18:15 UTC⏱️ 20mView Details →

Web-App Page Loading Issues

unknown📅 Started 2026-09-17 20:12 UTC⏱️ 1h 33mView Details →

Delays in Stats Data

unknown📅 Started 2026-08-24 17:44 UTC⏱️ 3h 21mView Details →

Open Webhook Delays

unknown📅 Started 2026-08-18 14:34 UTC⏱️ 1d 7hView Details →

Sending Delays

unknown📅 Started 2026-08-14 20:34 UTC⏱️ 16h 51mView Details →

Inbound Webhook Delays

unknown📅 Started 2026-07-06 18:51 UTC⏱️ 6h 15mView Details →

Bounce Event Delays

unknown📅 Started 2026-06-11 08:36 UTC⏱️ 1d 10hView Details →

Email Sending Delays

unknown📅 Started 2026-06-04 20:50 UTC⏱️ 3h 46mView Details →

Statistics Reporting Delays

unknown📅 Started 2026-06-01 16:17 UTC⏱️ 1d 3hView Details →

Inbound Reporting Delays

unknown📅 Started 2026-05-28 17:21 UTC⏱️ 3hView Details →

Webhook Delays

unknown📅 Started 2026-05-25 14:25 UTC⏱️ 1d 3hView Details →

SMTP Sending Delays in the European Union

unknown📅 Started 2026-04-21 22:10 UTC⏱️ 1h 30mView Details →

Inbound & SMTP Delivery Delays (Network Connectivity Issues)

unknown📅 Started 2026-04-08 20:50 UTC⏱️ 6h 3mView Details →

Sending Delays

unknown📅 Started 2026-04-02 19:00 UTC⏱️ 10h 8mView Details →

Latency and Timeouts - Web App, API for Message Data

unknown📅 Started 2026-03-27 19:37 UTC⏱️ 7h 59mView Details →

Billing & Subscription Management Issues

unknown📅 Started 2026-03-26 07:01 UTC⏱️ 11h 17mView Details →

Webhook Delays

unknown📅 Started 2026-03-25 00:47 UTC⏱️ 2h 9mView Details →

Bounce Webhooks & Statistics Delays

unknown📅 Started 2026-03-08 12:01 UTC⏱️ 1h 58mView Details →