The disastrous $180 million Victorian school intranet could be scrapped at the end of the month prompting fears that months of student work and reports would be lost.

The four-year contract with NEC to run the troubled network has not been renewed days before it expires on June 30, with a decision yet to be reached on its future.

Warrnambool College teachers on the Education Department's Ultranet training day. Credit:Damian White

Victorian Education Minister Martin Dixon said the government was committed to protecting the Victorian education system from the "Ultranet debacle", which he said the Auditor-General had confirmed was "botched from conception to implementation by the former Labor government".

Mr Dixon said the Ultranet had already cost Victorian taxpayers at least $180 million – three times its original budget – despite being used by only 4 per cent of the intended 1.5 million teachers, parents and students.