Fake support number spammed on FB and LinkedIn

Spam
1

1-888-467-5549

See by the results who they claim to represent: https://www.google.com/search?q=1-888-467-5549

2

No luck on FireRTC

Edit:
Tried on hangouts. Same problem here.

3

[[3],[3,4,15]]

4

It says “Thank you for calling, please press 1 to talk to our support team” so your press one and it just says it again over and over, i would say its dead.