AS1281 154.47.192.0/18 CIDR and IP Range Summary.ASN: 1281 - PSINet Inc.Host Count: 16382Addressable IPs: 16384154.47.192.0/24154.47.193.0/24154.47.194.0/24154.47.195.0/24154.47.196.0/24154.47.197.0/24154.47.198.0/24154.47.199.0/24154.47.200.0/24154.47.201.0/24154.47.202.0/24154.47.203.0/24154.47.204.0/24154.47.205.0/24154.47.206.0/24154.47.207.0/24154.47.208.0/24154.47.209.0/24154.47.210.0/24154.47.211.0/24154.47.212.0/24154.47.213.0/24154.47.214.0/24154.47.215.0/24154.47.216.0/24154.47.217.0/24154.47.218.0/24154.47.219.0/24154.47.220.0/24154.47.221.0/24154.47.222.0/24154.47.223.0/24154.47.224.0/24154.47.225.0/24154.47.226.0/24154.47.227.0/24154.47.228.0/24154.47.229.0/24154.47.230.0/24154.47.231.0/24154.47.232.0/24154.47.233.0/24154.47.234.0/24154.47.235.0/24154.47.236.0/24154.47.237.0/24154.47.238.0/24154.47.239.0/24154.47.240.0/24154.47.241.0/24154.47.242.0/24154.47.243.0/24154.47.244.0/24154.47.245.0/24154.47.246.0/24154.47.247.0/24154.47.248.0/24154.47.249.0/24154.47.250.0/24154.47.251.0/24154.47.252.0/24154.47.253.0/24154.47.254.0/24154.47.255.0/24