AS46887 72.22.176.0/20 CIDR and IP Range Summary.ASN: 46887 - Crown Castle Fiber LLCHost Count: 4094Addressable IPs: 409672.22.176.0/2472.22.177.0/2472.22.178.0/2472.22.179.0/2472.22.180.0/2472.22.181.0/2472.22.182.0/2472.22.183.0/2472.22.184.0/2472.22.185.0/2472.22.186.0/2472.22.187.0/2472.22.188.0/2472.22.189.0/2472.22.190.0/2472.22.191.0/24