AS12389 5.141.240.0/20 CIDR and IP Range Summary.ASN: 12389 - PJSC RostelecomHost Count: 4094Addressable IPs: 40965.141.240.0/245.141.241.0/245.141.242.0/245.141.243.0/245.141.244.0/245.141.245.0/245.141.246.0/245.141.247.0/245.141.248.0/245.141.249.0/245.141.250.0/245.141.251.0/245.141.252.0/245.141.253.0/245.141.254.0/245.141.255.0/24