| Site | Filename | Distribution | File size |
| ftp.icm.edu.pl | protobuf21-21.12-2.2.src.rpm | OpenSuSE | 5296741 |
| ftp.icm.edu.pl | protobuf21-21.12-2.2.src.rpm | OpenSuSE | 5296741 |
| ftp.icm.edu.pl | protobuf21-21.12-2.2.src.rpm | OpenSuSE | 5296741 |
| ftp.icm.edu.pl | protobuf21-21.12-2.2.src.rpm | OpenSuSE | 5296741 |
| ftp.icm.edu.pl | protobuf21-21.12-2.2.src.rpm | OpenSuSE | 5296741 |
| ftp.icm.edu.pl | protobuf21-21.12-2.2.src.rpm | OpenSuSE | 5296741 |
