Extraclasse.org.br is tracked by us since August, 2017. Over the time it has been ranked as high as 378 899 in the world, while most of its traffic comes from Brazil, where it reached as high as 14 727 position. It was owned by several entities, from Valeria Ochoa of SINDICATO DOS PROFESSORES DO ESTADO DO RIO to Valeria Ochoa of SINDICATO DOS PROFESSORES DO ESTADO DO RIO GRANDE, it was hosted by BSO-US, Oracle Corporation and others.

Extraclasse has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Extraclasse.org.br is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, Extraclasse.org.br is quite a safe domain with no visitor reviews.