Twilio · Apps and SaaSJun 15, 2026, 19:52 UTC

SMS Delivery Failures from a Subset of Twilio Alphanumeric Sender IDs and Long Codes to Multiple Networks in Mexico

MinorNot disclosedUpdated 47d ago

Jun 15, 19:52 UTCJun 15, 22:26 UTC

Duration

2h 34m

Impact

Minor

Root cause

Not disclosed

Twilio, 90 days

548 incidents

Affected

Not listed by the vendor.

Status page

Final update

The incident has been resolved and SMS delivery from a subset of Twilio Alphanumeric Sender IDs and Long Codes to network subscribers on affected networks in Mexico is operating normally.

Timeline

Resolved · Jun 15, 22:26 UTC
The incident has been resolved and SMS delivery from a subset of Twilio Alphanumeric Sender IDs and Long Codes to network subscribers on affected networks in Mexico is operating normally.

More from Twilio

Full history

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MinorOngoingNov 9, 06:57 UTC

SMS Delivery Failures from Twilio to ETL Laosstill open

MinorNov 8, 23:19 UTC

SMS Delivery Failures from Twilio to MTN Nigerialasted 6h 1m

MinorNov 8, 14:58 UTC

Silent Network Authentication (SNA) Failure Increase and Gateway API (Lookup API) Failure Increase on EnStream in Canadalasted 14h 13m

MinorNov 7, 21:22 UTC

SMS Delivery Receipt Delays from Twilio to Globe Philippineslasted 13h 17m