AS1 8.253.160.0/20 CIDR and IP Range Summary.ASN: 1 - Level 3 Parent LLCHost Count: 4094Addressable IPs: 40968.253.160.0/248.253.161.0/248.253.162.0/248.253.163.0/248.253.164.0/248.253.165.0/248.253.166.0/248.253.167.0/248.253.168.0/248.253.169.0/248.253.170.0/248.253.171.0/248.253.172.0/248.253.173.0/248.253.174.0/248.253.175.0/24