AS20404 158.81.133.0/24 CIDR and IP Range Summary.ASN: 20404 - NRG Energy Inc.Host Count: 254Addressable IPs: 256 158.81.133.0158.81.133.1158.81.133.2158.81.133.3158.81.133.4158.81.133.5158.81.133.6158.81.133.7158.81.133.8158.81.133.9158.81.133.10158.81.133.11158.81.133.12158.81.133.13158.81.133.14158.81.133.15158.81.133.16158.81.133.17158.81.133.18158.81.133.19158.81.133.20158.81.133.21158.81.133.22158.81.133.23158.81.133.24158.81.133.25158.81.133.26158.81.133.27158.81.133.28158.81.133.29158.81.133.30158.81.133.31158.81.133.32158.81.133.33158.81.133.34158.81.133.35158.81.133.36158.81.133.37158.81.133.38158.81.133.39158.81.133.40158.81.133.41158.81.133.42158.81.133.43158.81.133.44158.81.133.45158.81.133.46158.81.133.47158.81.133.48158.81.133.49158.81.133.50158.81.133.51158.81.133.52158.81.133.53158.81.133.54158.81.133.55158.81.133.56158.81.133.57158.81.133.58158.81.133.59158.81.133.60158.81.133.61158.81.133.62158.81.133.63158.81.133.64158.81.133.65158.81.133.66158.81.133.67158.81.133.68158.81.133.69158.81.133.70158.81.133.71158.81.133.72158.81.133.73158.81.133.74158.81.133.75158.81.133.76158.81.133.77158.81.133.78158.81.133.79158.81.133.80158.81.133.81158.81.133.82158.81.133.83158.81.133.84158.81.133.85158.81.133.86158.81.133.87158.81.133.88158.81.133.89158.81.133.90158.81.133.91158.81.133.92158.81.133.93158.81.133.94158.81.133.95158.81.133.96158.81.133.97158.81.133.98158.81.133.99158.81.133.100158.81.133.101158.81.133.102158.81.133.103158.81.133.104158.81.133.105158.81.133.106158.81.133.107158.81.133.108158.81.133.109158.81.133.110158.81.133.111158.81.133.112158.81.133.113158.81.133.114158.81.133.115158.81.133.116158.81.133.117158.81.133.118158.81.133.119158.81.133.120158.81.133.121158.81.133.122158.81.133.123158.81.133.124158.81.133.125158.81.133.126158.81.133.127158.81.133.128158.81.133.129158.81.133.130158.81.133.131158.81.133.132158.81.133.133158.81.133.134158.81.133.135158.81.133.136158.81.133.137158.81.133.138158.81.133.139158.81.133.140158.81.133.141158.81.133.142158.81.133.143158.81.133.144158.81.133.145158.81.133.146158.81.133.147158.81.133.148158.81.133.149158.81.133.150158.81.133.151158.81.133.152158.81.133.153158.81.133.154158.81.133.155158.81.133.156158.81.133.157158.81.133.158158.81.133.159158.81.133.160158.81.133.161158.81.133.162158.81.133.163158.81.133.164158.81.133.165158.81.133.166158.81.133.167158.81.133.168158.81.133.169158.81.133.170158.81.133.171158.81.133.172158.81.133.173158.81.133.174158.81.133.175158.81.133.176158.81.133.177158.81.133.178158.81.133.179158.81.133.180158.81.133.181158.81.133.182158.81.133.183158.81.133.184158.81.133.185158.81.133.186158.81.133.187158.81.133.188158.81.133.189158.81.133.190158.81.133.191158.81.133.192158.81.133.193158.81.133.194158.81.133.195158.81.133.196158.81.133.197158.81.133.198158.81.133.199158.81.133.200158.81.133.201158.81.133.202158.81.133.203158.81.133.204158.81.133.205158.81.133.206158.81.133.207158.81.133.208158.81.133.209158.81.133.210158.81.133.211158.81.133.212158.81.133.213158.81.133.214158.81.133.215158.81.133.216158.81.133.217158.81.133.218158.81.133.219158.81.133.220158.81.133.221158.81.133.222158.81.133.223158.81.133.224158.81.133.225158.81.133.226158.81.133.227158.81.133.228158.81.133.229158.81.133.230158.81.133.231158.81.133.232158.81.133.233158.81.133.234158.81.133.235158.81.133.236158.81.133.237158.81.133.238158.81.133.239158.81.133.240158.81.133.241158.81.133.242158.81.133.243158.81.133.244158.81.133.245158.81.133.246158.81.133.247158.81.133.248158.81.133.249158.81.133.250158.81.133.251158.81.133.252158.81.133.253158.81.133.254158.81.133.255