Toptailieu.com is tracked by us since February, 2017. Over the time it has been ranked as high as 540 599 in the world, while most of its traffic comes from Vietnam, where it reached as high as 3 319 position. All this time it was owned by GMO-Z.com RUNSYSTEM of GMO-Z.com RUNSYSTEM JSC, it was hosted by Google Inc., IPv4 address block not managed by the RIPE NCC and others. While GMO INTERNET INC. DBA ONAMAE.COM was its first registrar, now it is moved to GMO Internet Group Inc. d/b/a Onamae.com.

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