Coinbase, the most popular online bitcoin exchange, announced in October that it would offer instant purchase of bitcoin and other cryptocurrencies by tying the purchases to a bank account. Post was not sent — check your email addresses! Host IP Address Country dns1. Its reputation as a hot spot for black-market activities made many people wary. There is so much more to go. Priority: 20 Target: eforward5. Display Domain Stats Widget for this domain on your website.