I've gotten a phone call from this number as well.  It was a friend of mine living abroad using a VOIP program (Skype) to call me.  Don't know if that'll help you at all.

Got 2 calls from them today-- first time they called i said it was the wrong number... So I don't get why they called back-- Guy on other end sounded like he was from India.  Fast busy signal when I try to call back

LLM Services called at 6 PM, did not leave message, when I returned the call I got a busy signal.  I am on the "do not call list", and therefore do not want to be called by solicitors of any type.

calling at late hours. almost midnight last night. and again at past 9pm tonight. activated the ans machine but didn't leave anything. i'm not at all happy that our unlisted number got annoying calls like this.

someone from this number keeps calling my telephone and they dont leave a name or call back number. when i try to call back the number its always busy. please do not call my phone anymore thank you. finally answer the phone they are trying to saying its some type of credit card company.

someone from this number keeps calling my telephone and they dont leave a name or call back number. when i try to call back the number its always busy. please do not call my phone anymore thank you

I rec'd a call from this number asking for a credit card number.They said they were calling from LLM Sevices. Did not give out any information.

Got a call this morning 6:00am from:
UUU
Unavailable

Then repeatedly received call from this number Caller ID of LLM Services.

Just turned the phone ringer off,

doesn't leave a message and busy when called back, anoying

it just called me and when i answered they did not say a thing! this is sooooo stupid. 443.577.4384

he called me and made sexually harrassing comments, as well as stalking comments and called me from another area code and this was the number...923-334-362250 and called me about 30 times tonight.  I had to threaten him with police action.  he's an idiot.

Got a call this morning. No message left. The number was (443)577-4384.

This is a company providing local termination for SkypeOut calls.  Basically it could be a call from anyone in the world using SkypeOut.

I got a call just now from this number.  My son answered and said it sounded like a machine, whatever that means.  I called is back and it was a fast busy signal.

I get calls from this number from someone speaking broken English - they sound like they may be from the far east.  It is always a sales pitch.  I have demanded that they stop calling me, but they keep calling.  They don't leave a message.  I have to turn my phone off or they just keep calling.  It is most annoying.  I've checked and there is currently no way to block a specific number from your cell phone.

Called late in the evening.  We got continuous calls from this number and two others - 747-008-4082 and 0000123456 for over an hour.

calls at least twice a week. Calls me by my first name. Makes sexual harassing comments. Also calls from an
"unavailable" number and 443-569-5956. Numbers listed to a company called L-3 Communications

called me didnt leave a message but when i return the call its a busy tone

RECEIVED CALLS SEVERAL TIMES. NEVER LEAVES A MESSAGE. WHEN TRIED TO CALL BACK GIVES AN ENGAGED TONE

Wow, great feedback Jaycee.  I recieved a call from this number and the person on the other end began asking me questions about my debt.  when I asked him how he got my phone number he hung up.

I find it disturbing because the caller clearly has something to hide. If he was offering any type of reputable service he would have used a number that could be traced back to his desk.  It brings to bear the question of where and how he got my number and his intentions.

With no way of tracking him through the call I find it hard to protect myself from potential predators or identity thiefs.

I think I may have an answer for some of you receiving hang-ups or calls from people you don't know, particularly with "LLM Services". I too received a call from 1-443-577-4384 with "LLM Services" on the CallerID. I am in the 443 area in Maryland & didn't recognize the number but I answered, expecting to tell someone they had simply dialed incorrectly.

It was a relative calling from Canada who always uses a phone card. I was surprised but didn't ask about it & I had no idea how anyone calling from Canada could have a 443 area code. I traced the number to the local area & considered maybe a friend or relative arranged a 3-way call. I noticed that the phone carrier was US LEC, who also makes phone cards. I also found a "US LEC of MD" & couldn't reach it's website but it also appears to be in telecdommunications & could actually be a branch.

I figure on these phone cards, you must 1st dial the number from the phone card & the provider uses another line to dial the number you want to call. It is this 2nd line's number that would show on the Caller ID & it's provider could be LLM Service, especially considering most phone companies now are really into subcontracting their work. I know on home phone bills we are often finding third-party billing companies charging us for our long distance calls but our long distance provider is locked so that other providers are not allow to change it. It seems the providers also put calls through to other providers, if their own lines are full, rather than giving us a system busy signal.

Of course, I wouldn't expect repeated hang-ups & frequent calls.

unknown #

i started to get these calls yesterday at the exact same time and im always at work and could never answer it to find out who it is and i call back and it says its not a working number