I received a call from this number this morning at 10:03 but did not pick up because I did not recognize the number. I believe this is the same number of a call I received (but did not pick up) a month or so ago.
I missed this a few minutes ago so I called back. I got a recording of a very bitter-sounding British gentleman: "Hallo. This is a travel-re-LAY-ted call. If you wish to receive more information, we will contact you again shortly." Um, OK.
"You may hang up now, otherwise if you wish to be removed from our database. press one now." Wait wait wait. "You have entered an inval-ID selection. Please enter your ten digit telephone number."