AS51698 178.159.248.0/21 CIDR and IP Range Summary.ASN: 51698 - ActiveHost RU LLCHost Count: 2046Addressable IPs: 2048178.159.248.0/24178.159.249.0/24178.159.250.0/24178.159.251.0/24178.159.252.0/24178.159.253.0/24178.159.254.0/24178.159.255.0/24