I don't know but I keep getting calls from this number, also tried to be removed and no longer pick up to bother with that.  I am elderly and also on the Do Not Call List but half the telemarketers don't care and figure nothing happens to them if they call everyone anyway, so they just do.  There seems to be no teeth in that list to prevent abuse.  I also keep my phone for family and emergencies only..but it rings all day long with this kind of unwanted junk.  Many..like carpet cleaners, are recorded....we have no carpet.  

Both major political parties and each candidate's workers call incessantly whenever an election is near....and I am a registered Independent.  One campaign worker became irate because I refused to tell him who I intended to vote for...and here I always thought our vote was as private as we wanted it to be.

Plus every group under the son you have and have not heard of calls wanting donations. These last groups...political and charities.. are all allowed by the Do Not Call List to call you and as often as they like.  If you live in my zip code, your mailbox is not only filled daily with junk mail...I heard we were the highest junk mail zip code...but your phone can be hard for any call you want, even an emergency call, to get through on the line.