AS11989 198.55.248.0/21 CIDR and IP Range Summary.ASN: 11989 - Jumpline IncHost Count: 2046Addressable IPs: 2048198.55.248.0/24198.55.249.0/24198.55.250.0/24198.55.251.0/24198.55.252.0/24198.55.253.0/24198.55.254.0/24198.55.255.0/24