IETF incident

IMAP IPv6 issues

Minor Resolved

IETF experienced a minor incident on August 24, 2026 affecting Mail Services (IMAP), lasting 15m. The incident has been resolved; the full update timeline is below.

Started
Aug 24, 2026, 06:53 AM UTC
Resolved
Aug 24, 2026, 07:08 AM UTC
Duration
15m
Detected by Pingoru
Aug 24, 2026, 06:53 AM UTC

Affected components

Mail Services (IMAP)

Update timeline

  1. investigating Aug 24, 2026, 06:53 AM UTC

    IMAP cannot be accessed over IPv6 at the moment. This incident was created by an automated monitoring service.

  2. resolved Aug 24, 2026, 07:08 AM UTC

    IMAP is now operational over IPv6! This update was created by an automated monitoring service.