AS15404 193.26.248.0/21 CIDR and IP Range Summary.ASN: 15404 - Colt Technology Services Group LimitedHost Count: 2046Addressable IPs: 2048193.26.248.0/24193.26.249.0/24193.26.250.0/24193.26.251.0/24193.26.252.0/24193.26.253.0/24193.26.254.0/24193.26.255.0/24