188.8.131.52 [Sia Vps Hosting, Latvia]
184.108.40.206 [Invalid pointer to bundespolizei.de]
dpolg-bundespolizei.org [also on 220.127.116.11]
inter-bundeskriminalamt.org [also on 18.104.22.168]
22.214.171.124 [China Motion Network Communication]
Note that 126.96.36.199 is actually the real IP for bundespolizei.de, but the scammers are pointing their DNS records to it, presumably to cause confusion.
You can safely block access to 188.8.131.52/24 (Sia VPS) without much fear of losing anything important. The Chinese netblock is more mixed, but blocking at least 184.108.40.206 might be a good idea if you are in Germany.