AS205544 23.19.56.0/21 CIDR and IP Range Summary.ASN: 205544 - Leaseweb UK LimitedHost Count: 2046Addressable IPs: 204823.19.56.0/2423.19.57.0/2423.19.58.0/2423.19.59.0/2423.19.60.0/2423.19.61.0/2423.19.62.0/2423.19.63.0/24