OPTIMA-AS
ASN	52163
Country code	RU
Total number of IPv4	3072
Total number of IPv6	0
Total number of IPs (combined)	3072
IPv4 Ranges	91.230.10.0 - 91.230.11.255 176.120.68.0 - 176.120.71.255 194.36.16.0 - 194.36.16.255 195.20.128.0 - 195.20.128.255 195.211.36.0 - 195.211.39.255
IPv6 Ranges