AS23778 210.235.40.0/21 CIDR and IP Range Summary.ASN: 23778 - Imizu Cable Network Co. Ltd.Host Count: 2046Addressable IPs: 2048210.235.40.0/24210.235.41.0/24210.235.42.0/24210.235.43.0/24210.235.44.0/24210.235.45.0/24210.235.46.0/24210.235.47.0/24