SACOM
AS59670 (SACOM) announces at least two prefixes:
91.223.4.0/24
PL-SACOM
about a second ago
91.223.4.0-91.223.4.255
195.24.248.0/23
ul. Hlonda 42/1A 41-704 Ruda Slaska
195.24.248.0-195.24.249.255
0