| Site | Filename | Distribution | File size |
| ftp.icm.edu.pl | protobuf-25.1-150500.12.2.2.src.rpm | OpenSuSE | 5981701 |
| ftp.icm.edu.pl | protobuf-25.1-150500.12.2.2.src.rpm | OpenSuSE | 5981701 |
| ftp.icm.edu.pl | protobuf-25.1-150500.12.2.2.src.rpm | OpenSuSE | 5981701 |
| ftp.icm.edu.pl | protobuf-25.1-150500.12.2.2.src.rpm | OpenSuSE | 5981701 |
