AS3257 69.22.176.0/21 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 2046Addressable IPs: 204869.22.176.0/2469.22.177.0/2469.22.178.0/2469.22.179.0/2469.22.180.0/2469.22.181.0/2469.22.182.0/2469.22.183.0/24