AS1281 154.26.112.0/21 CIDR and IP Range Summary.ASN: 1281 - PSINet Inc.Host Count: 2046Addressable IPs: 2048154.26.112.0/24154.26.113.0/24154.26.114.0/24154.26.115.0/24154.26.116.0/24154.26.117.0/24154.26.118.0/24154.26.119.0/24