Another scam. I've entered this number in my phone as Junk Call 26. Which means scammers have tried my phone from 25 other phone numbers before, and this one is just the latest. I hate these people! Listing my phone number on the do not call list doesn't help a bit!
In a word, no. Doesn't do any good to press a number to remove yours. or ask them to remove it. they use numerous phone numbers. i have a phone, panasonic, that blocks 30 numbers. i'm constantly blocking and unblocking numbers just to block another one of their numbers.