01-0101-0101

I don't know who or what this was, the number is obviously invalid.  Caller ID said "out of area."  No message left by anyone.

Four times today, I don't answer any more

This number keeps calling, I dont answer and they never leave a message, they are really annoying!

This is a very persistent electricity supply company offering to save your company money. There are real problems with some of these agents. As a business, there's no cooling off period, and so some will mislead you on what they are offering, and your verbal agreement is legally binding to the contract. Don't do it!

This number calls at least four times a day and hangs up without any dialect at all, it is most annoying and wasting a lot of valuable time preventing authentic calls from customers and suppliers

line went dead almost immediately after i answered

0101010101 Calls several time a day and does not leave a message. We do not pick up as its not a valid number.

[***]

Needs stopping   01010101010  is a pain !

U gotta call frm  this number...plz hlp

Called the house phone didn't answer. Two seconds later called my cell phone. Blocked the number as its obviously an invalid number. 20 mins later called the house phone again. Super annoying!

1014010101010101010101010

This number keeps calling numerous times each day. Never leaves a message. Have number identification so do not answer it.  Is very annoying.

this number calls me num,erous times and don't know who it is it is really annoying

As others have experienced, lots of nusiance calls and little that you can do to stop them.