It's a robo call from Entergy Gulf South with information on power outages.

This was actually a message regarding power outages due to an impending ice storm here in Arkansas.

They called my number and left no message on the voicemail.  Looks like another scumbag debt collector is calling for someone that had my number quite a few years ago.  These lazy collectors won't even bother to check with the phone company to see if the person they want still has the number on their list, they just call and call and call anyway.  Shut all these collectors down!

Looks like another scumbag debt collector is calling for someone who had my number years and years ago.  They left no message on the voicemail this time.  Shut them all down.

I just got a call from them and my daughter answer and ask them who was calling and they didn't state to her who their were all they ask for was the mother (me) and hung up. I then call this number back and got an answer machine stating who they are Allied Interstate Inc. I have no clue who they are and what they are calling for......I am not happy at all and I want them to not call me again.

Keep receiving unwanted calls from 1-800-204-6521.

called and asked if i was (name) with social security number ending in (xxxx) when I asked who THEY were, they hung up!  trying to steal your personal info--do not respond!!!

they call before 8:30 in the morning and never leave a message. I am on a do not call list.

They call every morning at 8 a.m. while I'm trying to sleep. Then again at 12. Everybody knows I work at night and nobody calls except these idiots.

I have had 7 calls from then in the past 2 days. I have answered twice because generally, when a number calls I don't know, I don't answer. If they don't leave a message, I don't call back. But since they kept calling, I answered. Both times I heard nothing, not even a click, then I was disconnected after a couple seconds. The second time I answered was this morning, first call for today. Let's see if they call me again....
I wonder if this has anything to do with the previous user of my phone number. I have had this number for about 5 years now but the lady that used if before me obviously had some problems. I used to get calls all the time from debt collectors and different companies searching for this woman. I even got a call from a family member once, wondering if she was ok. Maybe there is some sort of connection here... or maybe not.

why are you calling me and who do I owe and how much?

I have gotten 2 calls from this number.  I called back and can't seem to get through.  When I finally got through I couldn't understand what the guy said when he answered the phone so I asked him to repeat himself and he never said anything.  Strange strange.

They keep calling. It's annoying.

no message

I get calls from this # often. There is no message left & even when I answer nobody speaks. Who is this & why are they calling?

They have called a couple of times without leaving a voicemail.

got a call from this number.  this is the third time they have called. i did a search, this is who they are.  
IntelliRisk Management Corporation
3000 Corporate Exchange Drive
Columbus, OH 43231

I think they go by Allied and other names as well.  They are scum.

I received so many calls from this 800 204 6521 and telling me that they are debt collectors. Then I ask for the details about the company and debt they immediately hung up and call back ask the details then they hung up. I tried 2-3 times the reply is same hung up. They are not giving out their info.

this person has called me 16 times in my phone "received" calls, never leaving a message! i am so annoyed!

Con't to receive these calls on direct line at work, but not on cell which is very odd, but then I would have to check all missed calls because there is never a voice-mail message and have not particularly seen the number on missed calls on cell # that I have had for 4 yrs.

I'm so sick of these calls. They call me everysingle day and NEVER leave a voice mail.

This number has been calling me every morning at around 8 am for about a week now and it is a recording that plays over and over saying they are trying to collect a debt but wont say what for. then the recording just keeps playing over and over how do i get these people to stop calling me?

I have received MANY calls to my cellphone from THAT 800-204-6521 number, or during the mornings while I'm sleeping or very late at night and they NEVER leave a voice mail, IT'S ANNOYING!!!

They do get annoying... I have a new plan now... I have one of those horns next to my phone and when they call .... no really though.. Is there any way to block that # from ringing to a cell phone... I've had 4 calls from them in 4 days and after the first two I haven't answered... It's making me made because they call at night, durying the day, morning evening.. I have a sick father so I have to wake up at night and answer the phone.. I don't always have glasses handy to look to see who is calling me... how many complaints have to be made before the phone co. will do something...

This "debt collection agency"  has been calling my MINOR daughter's cell phone since early March.  Never leave a voicemail, and call several times a day.  My daughter has incurred NO DEBT.  She is a child

They have been called my number at work for weeks, and I get 4-5 hang-ups a day.  A former co-worker of mine used to cover for me at night, and she must have given my phone number on some application or something.  You'd think when they hear my voicemail stating my name, and not hers, that they'd figure out they have the wrong number.  It's very frustrating, because I'll check my voicemails and it'll say I have 20 some messages, but then I really only have 8.  The rest are hang-ups.

I recieved a call from this # at least three times a week. I have a business cell and these calls are unwanted. I called and the woman removed my #. she didn't say the perpose of the call.

This stupid number has been calling many times, left no messages, totally annoying.

I have gotten 3 calls from this number and I just let it ring and they don't leave a message.

This is a debt collecter allied interstate.  Calling my cell #, no message left.  I told them to stop calling me, they were looking for someone else.  I informed them I am on a do not call list and they told me it would be 48 hrs to remove me from their list.