AS524 8.242.248.0/21 CIDR and IP Range Summary.ASN: 524 - Global Crossing Americas Solutions LLCHost Count: 2046Addressable IPs: 20488.242.248.0/248.242.249.0/248.242.250.0/248.242.251.0/248.242.252.0/248.242.253.0/248.242.254.0/248.242.255.0/24