THIS IS A SCHEDULED EVENT Sep 8, 16:00 - 20:30 PDT

Aug 20, 20:54 PDT
Scheduled -

Our Voice carrier partner in the Czech Republic is conducting a planned maintenance from 08 September 2026 at 16:00 PDT until 08 September 2026 at 20:30 PDT. During the maintenance window, there could be intermittent call disconnects or call failures from and to Twilio Czech Republic phone numbers.

THIS IS A SCHEDULED EVENT Sep 3, 21:00 PDT - Sep 4, 01:00 PDT

Aug 20, 13:15 PDT
Scheduled -

Our service partner is conducting a planned maintenance from 03 September 2026 at 21:00 PDT until 04 September 2026 at 01:00 PDT. During the maintenance window, there could be intermittent API request failures for the following carriers and country: Rogers Canada, Telus Canada, Bell Canada.

Impacted Products: Verify Silent Network Auth, Lookup Identity Match, Lookup SIM Swap, Legacy Identity MatchAndAttributes, Lookup Line Type Intelligence [Twilio API]

THIS IS A SCHEDULED EVENT Aug 25, 21:00 PDT - Aug 26, 03:00 PDT

Aug 20, 13:15 PDT
Scheduled -

Our service partner is conducting a planned maintenance from 25 August 2026 at 21:00 PDT until 26 August 2026 at 03:00 PDT. During the maintenance window, there could be intermittent API request failures for the following carriers and country: Rogers Canada, Telus Canada, Bell Canada.

Impacted Products: Verify Silent Network Auth, Lookup Identity Match, Lookup SIM Swap, Legacy Identity MatchAndAttributes, Lookup Line Type Intelligence [Twilio API]

THIS IS A SCHEDULED EVENT Aug 24, 21:00 PDT - Aug 25, 01:00 PDT

Aug 20, 13:14 PDT
Scheduled -

Our service partner is conducting a planned maintenance from 24 August 2026 at 21:00 PDT until 25 August 2026 at 01:00 PDT. During the maintenance window, there could be intermittent API request failures for the following carriers and country: Rogers Canada, Telus Canada, Bell Canada.

Impacted Products: Verify Silent Network Auth, Lookup Identity Match, Lookup SIM Swap, Legacy Identity MatchAndAttributes, Lookup Line Type Intelligence [Twilio API]

THIS IS A SCHEDULED EVENT Aug 25, 15:00 - 20:30 PDT

Aug 20, 06:45 PDT
Scheduled -

The Vodafone network in Qatar is conducting a planned maintenance from 25 August 2026 at 15:00 PDT until 25 August 2026 at 20:30 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Vodafone Qatar handsets.

THIS IS A SCHEDULED EVENT Aug 22, 22:00 PDT - Aug 23, 06:00 PDT

Aug 20, 06:45 PDT
Scheduled -

The Tigo network in Honduras is conducting a planned maintenance from 22 August 2026 at 22:00 PDT until 23 August 2026 at 06:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Tigo Honduras handsets.

THIS IS A SCHEDULED EVENT Aug 25, 09:30 - 11:30 PDT

Aug 20, 05:54 PDT
Scheduled -

Our SMS carrier partner in India, the United Arab Emirates and Pakistan is conducting a planned maintenance from 25 August 2026 at 09:30 PDT until 25 August 2026 at 11:30 PDT. During the maintenance window, there could be intermittent delays delivering SMS to India, United Arab Emirates and Pakistan handsets.

THIS IS A SCHEDULED EVENT Sep 2, 16:00 - 20:30 PDT

Aug 19, 23:43 PDT
Scheduled -

Our Voice carrier partner in the Czech Republic is conducting a planned maintenance from 02 September 2026 at 16:00 PDT until 02 September 2026 at 20:30 PDT. During the maintenance window, there could be intermittent call disconnects or call failures from and to Twilio Czech Republic phone numbers.

THIS IS A SCHEDULED EVENT Aug 24, 09:00 PDT - Sep 7, 09:00 PDT

Aug 19, 16:06 PDT
Scheduled - Scheduled - Twilio SendGrid is deprecating a group of legacy IP addresses previously used to reach SendGrid via API and SMTP API.

Customers using legacy Twilio SendGrid IP addresses instead of official domain names (e.g., sendgrid.com or smtp.sendgrid.net) will be affected and should update their configurations immediately.

Engineering will temporarily disable the legacy IPs during the following maintenance windows prior to full removal:

August 24: 9:00 AM – 10:00 AM PST (Temporary disablement)

August 25: 9:00 AM – 12:00 PM PST (Temporary disablement)

August 27: 9:00 AM – 3:00 PM PST (Temporary disablement)

August 31: 9:00 AM PST (Permanent deprecation)

THIS IS A SCHEDULED EVENT Aug 26, 09:00 - 17:00 PDT

Aug 17, 05:57 PDT
Scheduled -

The Beeline network in Russia is conducting a planned maintenance from 26 August 2026 at 09:00 PDT until 26 August 2026 at 17:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Beeline Russia handsets.

THIS IS A SCHEDULED EVENT Sep 1, 02:00 - 03:00 PDT

Aug 13, 13:40 PDT
Scheduled -

Our SMS and MMS carrier partner in the United States is conducting a planned maintenance from 01 September 2026 at 02:00 PDT until 01 September 2026 at 03:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS and MMS to United States handsets via subset of United States short codes.

THIS IS A SCHEDULED EVENT Aug 27, 03:00 - 05:00 PDT

Aug 12, 23:53 PDT
Scheduled -

Our Voice carrier partner in New Zealand is conducting a planned maintenance from 27 August 2026 at 03:00 PDT until 27 August 2026 at 05:00 PDT. During the maintenance window, there could be intermittent call disconnects or call failures from and to subset of Twilio New Zealand toll free, mobile and landline phone numbers.

THIS IS A SCHEDULED EVENT Sep 30, 20:00 PDT - Oct 1, 00:00 PDT

Aug 12, 11:57 PDT
Scheduled -

Twilio is conducting a planned maintenance from 30 September 2026 at 20:00 PDT until 01 October 2026 at 00:00 PDT. During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to and from United States and Canada handsets via subset of long codes, short codes and toll free numbers.

THIS IS A SCHEDULED EVENT Sep 23, 20:00 PDT - Sep 24, 00:00 PDT

Aug 12, 11:57 PDT
Scheduled -

Twilio is conducting a planned maintenance from 23 September 2026 at 20:00 PDT until 24 September 2026 at 00:00 PDT. During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to and from United States and Canada handsets via subset of long codes, short codes and toll free numbers.

THIS IS A SCHEDULED EVENT Sep 16, 20:00 PDT - Sep 17, 00:00 PDT

Aug 12, 11:57 PDT
Scheduled -

Twilio is conducting a planned maintenance from 16 September 2026 at 20:00 PDT until 17 September 2026 at 00:00 PDT. During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to and from United States and Canada handsets via subset of long codes, short codes and toll free numbers.

THIS IS A SCHEDULED EVENT Sep 9, 20:00 PDT - Sep 10, 00:00 PDT

Aug 12, 11:56 PDT
Scheduled -

Twilio is conducting a planned maintenance from 09 September 2026 at 20:00 PDT until 10 September 2026 at 00:00 PDT. During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to and from United States and Canada handsets via subset of long codes, short codes and toll free numbers.

THIS IS A SCHEDULED EVENT Sep 2, 20:00 PDT - Sep 3, 00:00 PDT

Aug 12, 11:56 PDT
Scheduled -

Twilio is conducting a planned maintenance from 02 September 2026 at 20:00 PDT until 03 September 2026 at 00:00 PDT. During the maintenance window, there could be intermittent delays or failures delivering SMS and MMS to and from United States and Canada handsets via subset of long codes, short codes and toll free numbers.

THIS IS A SCHEDULED EVENT Aug 19, 15:00 - 16:00 PDT

Aug 11, 12:52 PDT
Scheduled -

Our carrier partner Three United Kingdom is conducting a planned maintenance from 19 August 2026 at 15:00 PDT until 19 August 2026 at 16:00 PDT. During the maintenance window, there could be intermittent API request failures for Three United Kingdom customers.

Impacted Products: Verify Silent Network Auth, Lookup SIM Swap, Lookup Identity Match, Legacy Identity MatchAndAttributes

THIS IS A SCHEDULED EVENT Aug 17, 23:00 PDT - Aug 18, 03:00 PDT

Aug 7, 16:06 PDT
Scheduled -

Our SMS carrier partner in the United States is conducting a planned maintenance from 17 August 2026 at 23:00 PDT until 18 August 2026 at 03:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to and from United States handsets via subset of United States short codes.

THIS IS A SCHEDULED EVENT Sep 4, 08:00 - 11:00 PDT

Aug 6, 05:04 PDT
Scheduled - Twilio will perform a scheduled maintenance in our SG1 region during a 3-hour window on 4 September 2026 from 08:00 PDT to 11:00 PDT.

During this maintenance, we will perform a Junos OS software upgrade of the SG1 QFX10K Edge2 Switch in the TNX Production SG1 environment.

During this time, Voice, Interconnect, and Flex customers with SG1 interconnections may experience a brief interconnection service interruption of up to 90 seconds. If possible, customers are advised to redirect traffic away from the TNX SG1 interconnection during the maintenance window to minimize any potential impact. Services are expected to recover automatically once the maintenance activity is complete.

THIS IS A SCHEDULED EVENT Sep 18, 08:00 - 11:00 PDT

Aug 6, 03:33 PDT
Scheduled - Twilio will perform a scheduled maintenance in our SG1 region during a 3-hour window on 18 September 2026 from 08:00 PDT to 11:00 PDT.

During this maintenance, we will perform a Junos OS software upgrade of the SG1 QFX10K Edge1 Switch in the TNX Production SG1 environment. This maintenance represents the second phase of a two-part infrastructure upgrade.

During this time, Voice, Interconnect, and Flex customers with SG1 interconnections may experience a brief interconnection service interruption of up to 90 seconds. If possible, customers are advised to redirect traffic away from the TNX SG1 interconnection during the maintenance window to minimize any potential impact. Services are expected to recover automatically once the maintenance activity is complete.

THIS IS A SCHEDULED EVENT Aug 31, 13:00 - 17:00 PDT

Jul 31, 08:38 PDT
Scheduled -

The Tele2 network in Russia is conducting a planned maintenance from 31 August 2026 at 13:00 PDT until 31 August 2026 at 17:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Tele2 Russia handsets.

THIS IS A SCHEDULED EVENT Aug 26, 13:00 - 17:00 PDT

Jul 31, 08:38 PDT
Scheduled -

The Tele2 network in Russia is conducting a planned maintenance from 26 August 2026 at 13:00 PDT until 26 August 2026 at 17:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Tele2 Russia handsets.

THIS IS A SCHEDULED EVENT Aug 24, 13:00 - 17:00 PDT

Jul 31, 08:38 PDT
Scheduled -

The Tele2 network in Russia is conducting a planned maintenance from 24 August 2026 at 13:00 PDT until 24 August 2026 at 17:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Tele2 Russia handsets.

THIS IS A SCHEDULED EVENT Aug 19, 13:00 - 17:00 PDT

Jul 31, 08:37 PDT
Scheduled -

The Tele2 network in Russia is conducting a planned maintenance from 19 August 2026 at 13:00 PDT until 19 August 2026 at 17:00 PDT. During the maintenance window, there could be intermittent delays delivering SMS to Tele2 Russia handsets.