AS8220 217.173.96.0/20 CIDR and IP Range Summary.ASN: 8220 - Colt Technology Services Group LimitedHost Count: 4094Addressable IPs: 4096217.173.96.0/24217.173.97.0/24217.173.98.0/24217.173.99.0/24217.173.100.0/24217.173.101.0/24217.173.102.0/24217.173.103.0/24217.173.104.0/24217.173.105.0/24217.173.106.0/24217.173.107.0/24217.173.108.0/24217.173.109.0/24217.173.110.0/24217.173.111.0/24