Heart-of-hearts.jp is tracked by us since September, 2012. Over the time it has been ranked as high as 1 169 699 in the world, while most of its traffic comes from Japan, where it reached as high as 58 971 position. It was owned by several entities, from paperboy&co. to (Not displayed by registrant's request), it was hosted by SAKURA Internet Inc., SEDO GmbH and others. While was its first registrar, now it is moved to Japan Registry Services.

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