AS8680 217.19.128.0/20 CIDR and IP Range Summary.ASN: 8680 - Sure (Guernsey) LimitedHost Count: 4094Addressable IPs: 4096217.19.128.0/24217.19.129.0/24217.19.130.0/24217.19.131.0/24217.19.132.0/24217.19.133.0/24217.19.134.0/24217.19.135.0/24217.19.136.0/24217.19.137.0/24217.19.138.0/24217.19.139.0/24217.19.140.0/24217.19.141.0/24217.19.142.0/24217.19.143.0/24