AS1 8.12.32.0/20 CIDR and IP Range Summary.ASN: 1 - Level 3 Parent LLCHost Count: 4094Addressable IPs: 40968.12.32.0/248.12.33.0/248.12.34.0/248.12.35.0/248.12.36.0/248.12.37.0/248.12.38.0/248.12.39.0/248.12.40.0/248.12.41.0/248.12.42.0/248.12.43.0/248.12.44.0/248.12.45.0/248.12.46.0/248.12.47.0/24