Uptime Summary
TOTAL UPTIME FOR THE LAST 7 DAYS
100.00%
Operational
Service Status
Universal Login System
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Multi Factor Authentication
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
UNet℠ Secure Enterprise Portal
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
DonorNet®
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Waitlist℠
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
TIEDI®
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Security Administration
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
KPD℠ Pilot
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Patient Safety
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Review Board
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Data Services
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
DonorNet® Mobile
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
TransNet℠ Mobile
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
TransNet℠ Web
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
UNet℠ Image Sharing
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Organ Offer Notifications
Operational
| Date | Status |
|---|---|
| 9/27/2026 | UP |
| 9/28/2026 | UP |
| 9/29/2026 | UP |
| 9/30/2026 | UP |
| 10/1/2026 | UP |
| 10/2/2026 | UP |
| 10/3/2026 | UP |
| 10/4/2026 | UP |
| 10/5/2026 | UP |
| 10/6/2026 | UP |
| 10/7/2026 | UP |
| 10/8/2026 | UP |
| 10/9/2026 | UP |
| 10/10/2026 | UP |
| 10/11/2026 | UP |
| 10/12/2026 | UP |
| 10/13/2026 | UP |
| 10/14/2026 | UP |
| 10/15/2026 | UP |
| 10/16/2026 | UP |
| 10/17/2026 | UP |
| 10/18/2026 | UP |
| 10/19/2026 | UP |
| 10/20/2026 | UP |
| 10/21/2026 | UP |
| 10/22/2026 | UP |
| 10/23/2026 | UP |
| 10/24/2026 | UP |
| 10/25/2026 | UP |
| 10/26/2026 | UP |
30 days ago
100.00%
Today
Operational
Information
Investigating
Monitoring
Identified
Performance issues
Service disruption
Scheduled maintenance
Partner Status
View the status pages provided by our service partners below. These systems and their respective statuses are not under UNOS control.
Ambra Health (UNet℠ Image Sharing)
Twilio Messaging (Organ Offer Notifications)
Applicable Services:
- Programmable Voice
- Text-to-Speech
- TwiML
- Carrier Network
- Voice, North America
Twilio Authy (Multi-Factor Authentication)
Applicable Services:
- Account Security
- Authy 2FA
- Verify
- Authy App
Applicable Services:
- API Services
- Management Services UI
- Management Services API
- Apigee Login and Single Sign-On
- Developer Portal (Integrated)
- Monitoring
OPTN System Definitions
Note that the services described in this Status Page are those used by the OPTN Contractor. These are proprietary systems that deliver required functionality for the OPTN. The following table lists the proprietary names referenced on this Status Page along with the corresponding OPTN system names.
| Proprietary System Name used by OPTN Contractor | OPTN System Name |
| UNetSM | OPTN Computer System |
| TIEDI® | OPTN Data System |
| TransNet | OPTN Organ Labeling, Packaging, and Tracking System |
| DonorNet® | OPTN Donor Data and Matching System |
| WaitlistSM | OPTN Waiting List |
| KPDSM Pilot | OPTN Kidney Paired Donation Pilot Project |