AS1281 154.28.188.248/29 CIDR and IP Range Summary.ASN: 1281 - PSINet Inc.Host Count: 6Addressable IPs: 8 154.28.188.249154.28.188.250154.28.188.251154.28.188.252154.28.188.253154.28.188.254154.28.188.255154.28.188.256