AS137702 202.102.56.0/21 CIDR and IP Range Summary.ASN: 137702 - Nanjing Jiangsu Province P.R.China.Host Count: 2046Addressable IPs: 2048202.102.56.0/24202.102.57.0/24202.102.58.0/24202.102.59.0/24202.102.60.0/24202.102.61.0/24202.102.62.0/24202.102.63.0/24