AS12389 178.185.240.0/20 CIDR and IP Range Summary.ASN: 12389 - PJSC RostelecomHost Count: 4094Addressable IPs: 4096178.185.240.0/24178.185.241.0/24178.185.242.0/24178.185.243.0/24178.185.244.0/24178.185.245.0/24178.185.246.0/24178.185.247.0/24178.185.248.0/24178.185.249.0/24178.185.250.0/24178.185.251.0/24178.185.252.0/24178.185.253.0/24178.185.254.0/24178.185.255.0/24