The mailman lists for the IETF, IRTF, IAB, IESG, and RFC-Editor are being migrated from mailman2 to mailman3. This process is expected to take a few hours to complete.
No list mail will be lost. Messages in moderation will remain in moderation. Messages to any given list should experience at most a slight delay as that list is migrating.
When the migration process is complete, you will be redirected to the new mailman management interface.
Please be patient as this migration completes.