TeleSign incident

Operator Alert - Russia (RU) - Tele2 (250/03;05;09;12;17;19;20;38;39;42;56)

Resolved after 1 hour 4 minutes, affecting Russia, on August 18, 2026.

resolved Aug 18, 2026, 07:00 PM UTC

Start Time: 10:46 AM PST- 08/18/26 End Time: 11:45 AM PST- 08/18/26 We received notification that the network issues previously reported by Tele2 (250/03;05;09;12;17;19;20;38;39;42;56) from Russia (RU) have been resolved. Tele2 (250/03;05;09;12;17;19;20;38;39;42;56) end users should no longer experience delays receiving SMS messages as all services are back to functioning properly. SF 01222153

Started
Aug 18, 2026, 05:55 PM UTC
Resolved
Aug 18, 2026, 07:00 PM UTC
Duration
1h 4m
Detected by Pingoru
Aug 18, 2026, 05:55 PM UTC

Affected components

Russia

Update timeline

  1. investigating Aug 18, 2026, 05:55 PM UTC

    Start Time: 10:46 AM PST- 08/18/26 End Time: Ongoing We received notification that Tele2 (250/03;05;09;12;17;19;20;38;39;42;56) from Russia (RU) is currently experiencing network issues, and this may cause a delay in the delivery of SMS messages. We will inform you once the operator has come to a resolution. SF 01222153

  2. resolved Aug 18, 2026, 07:00 PM UTC

    Start Time: 10:46 AM PST- 08/18/26 End Time: 11:45 AM PST- 08/18/26 We received notification that the network issues previously reported by Tele2 (250/03;05;09;12;17;19;20;38;39;42;56) from Russia (RU) have been resolved. Tele2 (250/03;05;09;12;17;19;20;38;39;42;56) end users should no longer experience delays receiving SMS messages as all services are back to functioning properly. SF 01222153

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