Castr.io is tracked by us since July, 2018. Over the time it has been ranked as high as 30 699 in the world, while most of its traffic comes from India, where it reached as high as 19 123 position. Docs.castr.io receives about 1.69% of its total traffic. All this time it was owned by REDACTED FOR PRIVACY of Privacy service provided by Withheld for Privacy ehf, it was hosted by CloudFlare Inc.. While NIC.IO was its first registrar, now it is moved to .

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