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Small Regional US Carriers Maintenance
Scheduled Maintenance Report for Twilio
Completed
The scheduled maintenance has been completed.
Posted Feb 07, 2020 - 03:02 PST
In progress
The small regional US carriers below are conducting an emergency maintenance from 06 February 2020 at 19:30 PST until 07 February 2020 at 03:00 PST. During the maintenance window, there could be intermittent delays and failures delivering SMS to and from these small regional US carriers. SMS sent via long codes are not impacted.

Union Telephone USA
West Central Wireless USA
Bluegrass Cellular USA
Carolina West Wireless USA
Rural Independent Network Alliance (RINA) USA
Illinois Valley Cellular USA
Inland Cellul ar USA
Nex Tech Communications USA
CellCom USA
Alaska Communications Systems (ACS) USA
GCI Communications USA
Thumb Cellular USA
Cross Wireless USA
Chat Mobility USA
Northwest Missouri Cellular USA
Panhandle Wireless USA
Viaero Wireless USA
MTPCS Cellular One (Cellone Nation) USA
Duet Wireless USA
SouthernLINC USA
Standing Rock Telecom USA
SRT Communications USA
Copper Valley Telecom USA
Mid-Rivers Communications USA
ASTAC USA
Cordova USA
Pine Belt USA
Shelcomm USA
James Valley Cellular USA
Posted Feb 06, 2020 - 20:01 PST
Scheduled
Our SMS carrier partner in the US are conducting an emergency maintenance from 6 February 2020 at 19:30 PST until 7 February 2020 at 03:00 PST. During the maintenance window, there could be intermittent delays delivering SMS to and from subset of US carriers handsets when sending to or from subset of US shortcodes numbers.

Impacted Carriers:
Union Telephone USA
West Central Wireless USA
Bluegrass Cellular USA
Carolina West Wireless USA
Rural Independent Network Alliance (RINA) USA
Illinois Valley Cellular USA
Inland Cellul ar USA
Nex Tech Communications USA
CellCom USA
Alaska Communications Systems (ACS) USA
GCI Communications USA
Thumb Cellular USA
Cross Wireless USA
Chat Mobility USA
Northwest Missouri Cellular USA
Panhandle Wireless USA
Viaero Wireless USA
MTPCS Cellular One (Cellone Nation) USA
Duet Wireless USA
SouthernLINC USA
Standing Rock Telecom USA
SRT Communications USA
Copper Valley Telecom USA
Mid-Rivers Communications USA
ASTAC USA
Cordova USA
Pine Belt USA
Shelcomm USA
James Valley Cellular USA
Posted Feb 06, 2020 - 19:57 PST
This scheduled maintenance affected: CARRIER NETWORK (SMS Short Code, North America).