O-oi.net is tracked by us since April, 2011. Over the time it has been ranked as high as 191 427 in the world, while most of its traffic comes from Japan, where it reached as high as 13 242 position. 21100.o-oi.net receives less than 1% of its total traffic. It was owned by several entities, from Junichi Ryusekido Samurai Factory Inc. to Yoshitaka Ochi of Ninja Tools Inc., it was hosted by Samurai Factory Inc. and Ninja Tools Inc.. 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.

21100.o-oi has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that 21100.o-oi.net is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, 21100.o-oi.net is quite a safe domain with no visitor reviews.