The data center which hosts Cloud Agent "Changsha, China (China Mobile)" is undergoing emergency maintenance.  

Impact: 

This Cloud Agent may not perform some test rounds during maintenance. 

IP Addresses assigned to this Cloud Agent will change. Customers using IP based ACLs should update their systems upon completion of this maintenance.
Instructions for obtaining an updated list of Cloud Agent IPs using te-iplist are available here. 

New Agent IP addresses 
111.120.12.234
111.120.12.235
111.120.12.236
111.120.12.237
111.120.12.238
111.120.12.239
111.120.12.240
111.120.12.241

Old Agent IP addresses
183.214.141.215
183.214.141.216
183.214.141.217
183.214.141.218
183.214.141.219
183.214.141.220
183.214.141.221
183.214.141.222

Timeline 

Start of maintenance window:  2020-08-13 16:00 UTC
End of maintenance window:   2020-08-13 22:00 UTC

The ThousandEyes status page reflects the real-time status of platform components and cloud agents.  We encourage all users to sign up for real-time notifications via email, SMS, or RSS at https://status.thousandeyes.com