Nb.rs is tracked by us since April, 2011. Over the time it has been ranked as high as 80 099 in the world, while most of its traffic comes from Serbia, where it reached as high as 381 position. Bkp.nb.rs receives less than 15% of its total traffic. It was owned by several entities, from NARODNA BIBLIOTEKA SRBIJE ustanova od nacionalnog znacaja to Narodna biblioteka Srbije, it was hosted by Akademska mreza Republike Srbije - AMRES.

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