ASN 20404 - NRG Energy Inc.Organization : NRG Energy Inc.Total Countries Listed: 1Total IP Ranges Listed: 17United States of America - IP Ranges: 17IP Range List158.81.129.0/24158.81.130.0/23158.81.132.0/22158.81.136.0/21158.81.144.0/22158.81.148.0/23158.81.151.0/24158.81.152.0/23158.81.155.0/24158.81.156.0/22158.81.160.0/19158.81.194.0/23158.81.196.0/22158.81.202.0/23158.81.204.0/22158.81.208.0/20158.81.224.0/19