AS8100 71.19.128.0/21 CIDR and IP Range Summary.ASN: 8100 - QuadraNet Enterprises LLCHost Count: 2046Addressable IPs: 204871.19.128.0/2471.19.129.0/2471.19.130.0/2471.19.131.0/2471.19.132.0/2471.19.133.0/2471.19.134.0/2471.19.135.0/24