Tu-sofia.bg is tracked by us since April, 2011. Over the time it has been ranked as high as 90 299 in the world, while most of its traffic comes from Bulgaria, where it reached as high as 147 position. Lark.tu-sofia.bg receives less than 4.88% of its total traffic. It was owned by several entities, from tu - sofia SOFIA N/A to TU - Sofia, it was hosted by RIPE Network Coordination Centre and Technical University of Sofia. While was its first registrar, now it is moved to REG.BG OOD.

Lark.tu-sofia has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that Lark.tu-sofia.bg is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Lark.tu-sofia.bg is quite a safe domain with no visitor reviews.