AS1281 154.30.51.240/28 CIDR and IP Range Summary.ASN: 1281 - PSINet Inc.Host Count: 14Addressable IPs: 16 154.30.51.241154.30.51.242154.30.51.243154.30.51.244154.30.51.245154.30.51.246154.30.51.247154.30.51.248154.30.51.249154.30.51.250154.30.51.251154.30.51.252154.30.51.253154.30.51.254154.30.51.255154.30.51.256