AS1136 145.4.224.0/20 CIDR and IP Range Summary.ASN: 1136 - KPN B.V.Host Count: 4094Addressable IPs: 4096145.4.224.0/24145.4.225.0/24145.4.226.0/24145.4.227.0/24145.4.228.0/24145.4.229.0/24145.4.230.0/24145.4.231.0/24145.4.232.0/24145.4.233.0/24145.4.234.0/24145.4.235.0/24145.4.236.0/24145.4.237.0/24145.4.238.0/24145.4.239.0/24