O2.co.uk is tracked by us since April, 2011. Over the time it has been ranked as high as 2 599 in the world, while most of its traffic comes from United Kingdom, where it reached as high as 156 position. Billing.o2.co.uk receives about 2.81% of its total traffic. It was owned by several entities, from o2 holdings ltd O2 Holdings Ltd to O2 Holdings Limited, it was hosted by O2 Online (UK).

Billing.o2 has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Billing.o2.co.uk is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, Billing.o2.co.uk is a fully trustworthy domain with no visitor reviews.