Poland - Long Code SMS Failures
Timeline · 2 updates
- investigating Apr 15, 2026, 10:10 PM UTC
We are currently investigating this issue.
- resolved Apr 16, 2026, 02:38 PM UTC
This incident has been resolved.
Telnyx had 52 outages in the last 2 years totaling 793h 58m of downtime — averaging 2.1 incidents per month.
There were 52 Telnyx outages since February 22, 2026 totaling 793h 58m of downtime. Each is summarised below — incident details, duration, and resolution information.
We are currently investigating this issue.
This incident has been resolved.
We identified and fixed an issue with our verify API endpoint.
We are currently investigating this issue.
This incident has been resolved.
We are currently investigating this issue.
The issue has been identified and a fix is being implemented.
This incident has been resolved.
We are currently investigating this issue.
This incident has been resolved.
We are currently investigating this issue.
This incident has been resolved.
We are aware of instability affecting our Wireless Products API endpoints. The incident began at approximately 08:25 UTC. Our engineering team is actively investigating the root cause. Further updates will be provided as information becomes available.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
We are currently investigating this issue.
A fix has been implemented and we are monitoring the results.
Issues with accessing AI Assistants via EU and AU origins has now been resolved. US region customers were unaffected
We are performing unplanned maintenance on mobile packet core infrastructure in the US region. This maintenance is expected to last approximately 10 minutes. A small subset of mobile data customers may experience brief session interruptions during this window. Active data connections will be re-established automatically in most cases. Affected users may need to toggle airplane mode on for 10 seconds and then off to restore connectivity. We will provide an update once the maintenance is complete.
Duplicate incident - please disregard.
We are investigating degraded wireless data sessions for IMSI 1 subscribers roaming through our Ashburn site. Affected subscribers may experience failed session establishment or intermittent data connectivity. Our team is actively investigating the root cause and will provide updates as more information becomes available.
Root cause identified: No actual PGW session failure. During the Sydney Sparkle outage at ~19:00 UTC, Australian devices were temporarily routed through Ashburn LBO proxies. Once Sydney recovered, these sessions became stale. The proxy session drop 12 hours later was automatic TTL cleanup of these orphaned sessions. No action required.
We are experiencing degraded wireless data sessions for IMSI 1 subscribers roaming through our Sydney site. Affected subscribers may experience intermittent data connectivity or session drops. The root cause has been identified as GTP echo timeouts from an upstream roaming partner, causing automatic session resets. Sessions are gradually rebuilding as devices re-attach. Our team is actively monitoring recovery and has engaged the upstream partner for investigation.
The upstream roaming partner has confirmed the root cause was a service impact on their outbound roaming solution starting at approximately 22:10 UTC. The issue has been identified and partial recovery was observed from 21:59 UTC. GTP echo timeouts have stopped since 19:19 UTC and data sessions have recovered to approximately 88% of baseline levels. The remaining sessions are expected to fully recover as devices re-attach over the next steering cycle. No further action required on our side. We will continue to monitor.
We are currently investigating this issue.
We are currently investigating this issue.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
We are currently investigating intermittent failures affecting eSIM purchases and SIM card network registration. Existing active SIM cards and data sessions are not affected — this issue only impacts new provisioning operations. Our engineering team is actively investigating the root cause and working toward resolution. We will provide updates as more information becomes available.
A fix has been implemented and we are monitoring the results. eSIM purchases and SIM card network registration should be recovering. We will continue to monitor and confirm full resolution.
This incident has been resolved.
We are currently investigating this issue.
We are currently investigating this issue. European roaming services are fully impacted, affecting IMSI1, IMSI2, and IMSI3 subscribers. IMSI5 in the US is experiencing intermittent failures.
We are currently investigating this issue. Roaming services are fully impacted across Europe, Canada, Latin America, and Asia, affecting IMSI1, IMSI2, and IMSI3 subscribers. IMSI5 retains partial service in the US only.
The issue has been identified and a fix is being implemented.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
We are currently investigating this issue.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
Starting around 08:50 UTC, the zai-org/GLM-5 model became unavailable for inference requests. Our team is investigating an issue with the underlying cluster. Customers can use Kimi K2.5 as an alternative in the meantime.
A fix has been implemented and we are monitoring the results to make sure all is working as expected
This incident has been resolved.
We are currently investigating this issue.
This incident has been resolved.
We are currently investigating this issue. Delete eSIM and purchase eSIM functionalities are affected.
The issue has been identified and a fix is being implemented.
This incident has been resolved.
We are currently investigating an issue with delivery for a subset of RCS agents. Messages are accepted downstream but are not being delivered. Inbound remains unaffected.
We are currently investigating an issue with delivery for a subset of RCS agents. - Outbound messages are accepted downstream but are not being delivered. - Inbound messages are also not reaching us.
The issue has been identified and a fix is being implemented.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
We are currently investigating this issue.
This incident has been resolved.
We are currently investigating this issue.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
We are currently investigating this issue with an elected rate of API rejections (40011) when sending outbound 10DLC messages.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.
We are currently investigating this issue with latency over our API when sending outbound messages. We're also investigating failures with MMS sending.
A fix has been implemented and we are monitoring the results.
We are currently investigating this issue.
We are currently investigating this issue.
We have identified a networking issue impacting traffic reaching the Telnyx API gateways. The root cause has been identified, and a fix is currently being implemented. Traffic to api.telnyx.com is showing signs of recovery and resolution. We are actively working to restore full functionality across all other impacted sites.
We believe api.telnyx.eu should be reachable now.
We believe all sites should be reachable now. We will continue to monitor the results.
This incident has been resolved.
Our engineering team are actively investigating this issue.
A fix has been implemented and we are monitoring the results.
This incident has been resolved.