Colbd.com is tracked by us since April, 2011. Over the time it has been ranked as high as 531 599 in the world, while most of its traffic comes from Bangladesh, where it reached as high as 3 470 position. It was owned by several entities, from Tahmid Anwar Chittagong Online Ltd. to Engr. Tahmid Anwar (CEO) of Chittagong Online Limited, it was hosted by Chittagong Online Limited. and CTGONLINENET Route Object. While DIRECTI INTERNET SOLUTIONS PVT. LTD. D/B/A PUBLICDOMAINREGISTRY.COM was its first registrar, now it is moved to PDR Ltd. d/b/a PublicDomainRegistry.com.

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