AS4515 220.241.64.0/21 CIDR and IP Range Summary.ASN: 4515 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048220.241.64.0/24220.241.65.0/24220.241.66.0/24220.241.67.0/24220.241.68.0/24220.241.69.0/24220.241.70.0/24220.241.71.0/24