does anybody know how to get charter coax business IP removed from black list?

Fri May 28 21:26:22 UTC 2021

Hello Guys
I been on the phone with spectrum business coax tech support and they 
are telling me that I have 2 IP's to my modem I pay for static IPs they 
are calming these are not real world IP's and I have other IP address 
that is tied to my cable modem that is public and they keep telling me I 
have to contact spamhaus to get this IP of 107.11.203.208 which I have 
no clue where that IP came from and they said that IP address is tied to 
my modem which I have different static IP address inside of my mikrotik 
because now when I do trace routes or ping to my DIA fiber connection it 
just drops. I am at loss here on what to do.