AS40021 31.220.96.0/21 CIDR and IP Range Summary.ASN: 40021 - Nubes LLCHost Count: 2046Addressable IPs: 204831.220.96.0/2431.220.97.0/2431.220.98.0/2431.220.99.0/2431.220.100.0/2431.220.101.0/2431.220.102.0/2431.220.103.0/24