AS4538 210.27.88.0/21 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048210.27.88.0/24210.27.89.0/24210.27.90.0/24210.27.91.0/24210.27.92.0/24210.27.93.0/24210.27.94.0/24210.27.95.0/24