Ka-npo.com is tracked by us since April, 2011. Over the time it has been ranked as high as 3 714 299 in the world, while most of its traffic comes from Japan, where it reached as high as 116 551 position. It was owned by several entities, from Yoshikiyo Itakura Management support NPO club to Xserver XSERVER Inc. of Xserver Inc., it was hosted by DreamNet's Inc, XSERVER Inc. and others. While GMO INTERNET INC. DBA ONAMAE.COM was its first registrar, now it is moved to Netowl Inc..

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