(201) 403-2596

Just got two calls from this number today and have no idea who it is.

Have received several calls from this number, most I have ignored and let the answering machine pick up as is my custom when the number is not recognized.  However,  I decided to answer on 2 occasions and both times there was no one on the other end who was gifted with the courtesy of speech.  A search of the number reveals that it belongs to MCI Communications and the exchange is in Hackensack, NJ. A complaint will be filed with the FCC since I have been on the No Call registry for years and do not do business with MCI so they have no legitimate reason to call me.

Got a call from this number at-least 6 times today. caller if shows quantum shift. No answer left on the machine.

Have gotten 3 calls with no one on the other end and I am on the DO NOT CALL  LIST.  I guess that does no good.Quantumshift

201-403-2596 QuantumshiftCalled 4-16-11. I called it back today 4-21-11 and number had been disconnected?Very strange....good thing I hung up on it

This number called my house this morning at 9:30 a.m.  I answered and a woman asked for my husband, by his first name only.  I said he was working and could I take a message?  She said, "no, it's just a courtesy call and we"ll call back later".  Not sure what it was about????

April 15th, 2011Just received a phone call from this number on our house phone. No message and when I used my cell phone (blocked my number) I got a recording saying this number has been disconnected and no longer in service. A definite red flag for a scammer. Beware!

The very same thing happened to me.  They have called every day for several days and when I tried to call back I got message no longer in service - just minutes after they called.

Quantumshift is the name shown. No message. No response. Just background noise.

Came in on caller ID as "Hackensack, NJ." No message on phone machine.

I tryed to call the number, but 2min after it call me and was told the number was not in sevice, humtwo min,after it called me.

This company (Quantum Shift) Called my house  today (3/31/11) at 10:03, 10:43,12:02, 12:26, 12:40,12:57 so far. (it's 2:00 pm as of now.) We have had a series of cluster calls from this number but they never leave a message, so we don't even know who they are or why they are calling. I don't answer because so many people say that they don't respond when you answer. I read about a scam where they collected people's voices by calling and recording them when they ansered. The caller's didn't say anything, just recorded the voices that answered. They intended to use them to breach a  voice recognition security system at one company. (Not in the general public, just with one company.) In any case, that has me spooked enough not to want to answer calls unless I know who they are and why they are calling.

This company (Quantum Shift) Called my house  today (3/31/11) at 10:03, 10:43,12:02, 12:26, 12:40,12:57 so far. (it's 2:00 pm as of now.) We have had a series of cluster calls from this number but they never leave a message, so we don't even know who they are or why they are calling. I don't answer because so many people say that they don't respond when you answer. I read about a scam where they collected people's voices by calling and recording them when they ansered. The caller's didn't say anything, just recorded the voices that answered. They intended to use them to breach a  voice recognition security system at one company. (Not in the general public, just with one company.) In any case, that has me spooked enough not to want to answer calls unless I know who they are and why they are calling.

This company (Quantum Shift) calls my number at least 3 times each day. I am not interested in their name, product or services. They also don't leave any messages as to their reason for calling me.How do I get my number removed from their contact list(s)?

201 403 2596 calls several times a day,but dont leave a message or talk when I answer.

missed the call

what company called me from this telephone number?

Could hear call center background noise but guy acted as if he couldn't hear me.