I received a call from this number today.  It was the third call of similar nature but the first to have a caller ID that was not 000-000-0000.  The caller who had an Indian accent said that she was from Citi (with whom I do not have any accounts) and that she needed to confirm my address, account # and personal info for my "Bobcat" order.  Of course I've never ordered nor do I need a Bobcat.  It's very suspicious and I submitted a tip report to the FBI.

I've received 4 missed calls from +44 1 201 255 4460 over the past 2 weeks, most recently today. Just adding to this report as I googled the number and found it listed on a few telemarketing/unknown reports from others around the world too.  I'm in Australia.

I received similar call this morning requesting same number, stating that he is calling from Citibank, gave his name as Rakesh. He wanted to get info on my citi bank account.