AS393347 52.144.0.0/20 CIDR and IP Range Summary.ASN: 393347 - TollFreeForwarding.comHost Count: 4094Addressable IPs: 409652.144.0.0/2452.144.1.0/2452.144.2.0/2452.144.3.0/2452.144.4.0/2452.144.5.0/2452.144.6.0/2452.144.7.0/2452.144.8.0/2452.144.9.0/2452.144.10.0/2452.144.11.0/2452.144.12.0/2452.144.13.0/2452.144.14.0/2452.144.15.0/24