AS6878 164.18.48.0/20 CIDR and IP Range Summary.ASN: 6878 - T-Systems International GmbHHost Count: 4094Addressable IPs: 4096164.18.48.0/24164.18.49.0/24164.18.50.0/24164.18.51.0/24164.18.52.0/24164.18.53.0/24164.18.54.0/24164.18.55.0/24164.18.56.0/24164.18.57.0/24164.18.58.0/24164.18.59.0/24164.18.60.0/24164.18.61.0/24164.18.62.0/24164.18.63.0/24