AS28840 91.107.96.0/21 CIDR and IP Range Summary.ASN: 28840 - PJSC TattelecomHost Count: 2046Addressable IPs: 204891.107.96.0/2491.107.97.0/2491.107.98.0/2491.107.99.0/2491.107.100.0/2491.107.101.0/2491.107.102.0/2491.107.103.0/24