AS12389 134.90.208.0/21 CIDR and IP Range Summary.ASN: 12389 - PJSC RostelecomHost Count: 2046Addressable IPs: 2048134.90.208.0/24134.90.209.0/24134.90.210.0/24134.90.211.0/24134.90.212.0/24134.90.213.0/24134.90.214.0/24134.90.215.0/24