Who called from 4236559301

Got a call from this number in Ukraine. Was asking for contacts within our organisation.

i got call asking for the job and there were conducting interview and they said that he will send the mail id and details and di not send any thing

My colleagues and I got several similar calls from this number yesterday. They are fishing for information on the organisation. Same person calls and presents themselves under different names. Please note this is not a US number. 423 is the country code (Liechtenstein).

This social engineer is calling targetting information on staff for headhunting purposes. Has anyone tried to call back? We have had them target staff 3-4 x a week.

I received a call from this number, someone from eastern europe.  Asking for staff information, details, numbers etc.  They also called other staff to get the information.  Very persistant.