Twitter Status
Updates on the status of the Twitter service.
Related Links
Pingdom Uptime Report

Official Company Blog

Official Help Documents

User Discussion Forum

Developer Community

Subscribe to Twitter Status by Email

Archive

RSS
Powered by Tumblr
Nov
4th
Tue
permalink

SMS delivery problems 8 months ago

We’re having SMS delivery problems to T-mobile and other operators. We’re tracking down these problems now and believe they primarily exist upstream from us.