I've got a call from this number a couple of times. The first time, they said they were from Randstad. The second time, they claimed they were from "job website". It almost seems as though they were reading from a rubric word-for-word, when they were supposed to improvise, and claim to be part of a job website that they aren't actually a part of. Whatever it is, it's most likely a scam. I'm not sure what they're trying to do, but I know they're trying to represent themselves as a company that they aren't.
I also received a phone call from that number. He spoke with heavy accent. He told me that he is from the web jobs, and that I registered to them. I could not understand the name of the agency that he said, although several times I asked him to repeat the name. He asked me about the year of my graduation from the high school. He knew my email address. He claimed that I have to apply to all jobs that I receive and that I have to do it every day. I am afraid that it is a scam since they stole money from me in December.