AS17908 61.17.208.0/20 CIDR and IP Range Summary.ASN: 17908 - TCISL Tata CommunicationsHost Count: 4094Addressable IPs: 409661.17.208.0/2461.17.209.0/2461.17.210.0/2461.17.211.0/2461.17.212.0/2461.17.213.0/2461.17.214.0/2461.17.215.0/2461.17.216.0/2461.17.217.0/2461.17.218.0/2461.17.219.0/2461.17.220.0/2461.17.221.0/2461.17.222.0/2461.17.223.0/24