A21.es is tracked by us since May, 2014. Over the time it has been ranked as high as 1 970 099 in the world, while most of its traffic comes from Spain, where it reached as high as 70 865 position. It was hosted by 1&1 Internet AG and 1&1 IONOS SE.

A21 has a mediocre Google pagerank and bad results in terms of Yandex topical citation index. We found that A21.es is poorly ‘socialized’ in respect to any social network. According to Google safe browsing analytics, A21.es is quite a safe domain with no visitor reviews.