AS17916 20.134.192.0/21 CIDR and IP Range Summary.ASN: 17916 - Computer Sciences CorporationHost Count: 2046Addressable IPs: 204820.134.192.0/2420.134.193.0/2420.134.194.0/2420.134.195.0/2420.134.196.0/2420.134.197.0/2420.134.198.0/2420.134.199.0/24