AS1220 192.157.144.0/20 CIDR and IP Range Summary.ASN: 1220 - Infonet Services CorporationHost Count: 4094Addressable IPs: 4096192.157.144.0/24192.157.145.0/24192.157.146.0/24192.157.147.0/24192.157.148.0/24192.157.149.0/24192.157.150.0/24192.157.151.0/24192.157.152.0/24192.157.153.0/24192.157.154.0/24192.157.155.0/24192.157.156.0/24192.157.157.0/24192.157.158.0/24192.157.159.0/24