AS396137 159.172.248.0/21 CIDR and IP Range Summary.ASN: 396137 - Infor (US) LLCHost Count: 2046Addressable IPs: 2048159.172.248.0/24159.172.249.0/24159.172.250.0/24159.172.251.0/24159.172.252.0/24159.172.253.0/24159.172.254.0/24159.172.255.0/24