AS1 207.90.160.0/20 CIDR and IP Range Summary.ASN: 1 - Level 3 Parent LLCHost Count: 4094Addressable IPs: 4096207.90.160.0/24207.90.161.0/24207.90.162.0/24207.90.163.0/24207.90.164.0/24207.90.165.0/24207.90.166.0/24207.90.167.0/24207.90.168.0/24207.90.169.0/24207.90.170.0/24207.90.171.0/24207.90.172.0/24207.90.173.0/24207.90.174.0/24207.90.175.0/24