AS23 134.12.172.0/24 CIDR and IP Range Summary.ASN: 23 - National Aeronautics and Space AdministrationHost Count: 254Addressable IPs: 256 134.12.172.0134.12.172.1134.12.172.2134.12.172.3134.12.172.4134.12.172.5134.12.172.6134.12.172.7134.12.172.8134.12.172.9134.12.172.10134.12.172.11134.12.172.12134.12.172.13134.12.172.14134.12.172.15134.12.172.16134.12.172.17134.12.172.18134.12.172.19134.12.172.20134.12.172.21134.12.172.22134.12.172.23134.12.172.24134.12.172.25134.12.172.26134.12.172.27134.12.172.28134.12.172.29134.12.172.30134.12.172.31134.12.172.32134.12.172.33134.12.172.34134.12.172.35134.12.172.36134.12.172.37134.12.172.38134.12.172.39134.12.172.40134.12.172.41134.12.172.42134.12.172.43134.12.172.44134.12.172.45134.12.172.46134.12.172.47134.12.172.48134.12.172.49134.12.172.50134.12.172.51134.12.172.52134.12.172.53134.12.172.54134.12.172.55134.12.172.56134.12.172.57134.12.172.58134.12.172.59134.12.172.60134.12.172.61134.12.172.62134.12.172.63134.12.172.64134.12.172.65134.12.172.66134.12.172.67134.12.172.68134.12.172.69134.12.172.70134.12.172.71134.12.172.72134.12.172.73134.12.172.74134.12.172.75134.12.172.76134.12.172.77134.12.172.78134.12.172.79134.12.172.80134.12.172.81134.12.172.82134.12.172.83134.12.172.84134.12.172.85134.12.172.86134.12.172.87134.12.172.88134.12.172.89134.12.172.90134.12.172.91134.12.172.92134.12.172.93134.12.172.94134.12.172.95134.12.172.96134.12.172.97134.12.172.98134.12.172.99134.12.172.100134.12.172.101134.12.172.102134.12.172.103134.12.172.104134.12.172.105134.12.172.106134.12.172.107134.12.172.108134.12.172.109134.12.172.110134.12.172.111134.12.172.112134.12.172.113134.12.172.114134.12.172.115134.12.172.116134.12.172.117134.12.172.118134.12.172.119134.12.172.120134.12.172.121134.12.172.122134.12.172.123134.12.172.124134.12.172.125134.12.172.126134.12.172.127134.12.172.128134.12.172.129134.12.172.130134.12.172.131134.12.172.132134.12.172.133134.12.172.134134.12.172.135134.12.172.136134.12.172.137134.12.172.138134.12.172.139134.12.172.140134.12.172.141134.12.172.142134.12.172.143134.12.172.144134.12.172.145134.12.172.146134.12.172.147134.12.172.148134.12.172.149134.12.172.150134.12.172.151134.12.172.152134.12.172.153134.12.172.154134.12.172.155134.12.172.156134.12.172.157134.12.172.158134.12.172.159134.12.172.160134.12.172.161134.12.172.162134.12.172.163134.12.172.164134.12.172.165134.12.172.166134.12.172.167134.12.172.168134.12.172.169134.12.172.170134.12.172.171134.12.172.172134.12.172.173134.12.172.174134.12.172.175134.12.172.176134.12.172.177134.12.172.178134.12.172.179134.12.172.180134.12.172.181134.12.172.182134.12.172.183134.12.172.184134.12.172.185134.12.172.186134.12.172.187134.12.172.188134.12.172.189134.12.172.190134.12.172.191134.12.172.192134.12.172.193134.12.172.194134.12.172.195134.12.172.196134.12.172.197134.12.172.198134.12.172.199134.12.172.200134.12.172.201134.12.172.202134.12.172.203134.12.172.204134.12.172.205134.12.172.206134.12.172.207134.12.172.208134.12.172.209134.12.172.210134.12.172.211134.12.172.212134.12.172.213134.12.172.214134.12.172.215134.12.172.216134.12.172.217134.12.172.218134.12.172.219134.12.172.220134.12.172.221134.12.172.222134.12.172.223134.12.172.224134.12.172.225134.12.172.226134.12.172.227134.12.172.228134.12.172.229134.12.172.230134.12.172.231134.12.172.232134.12.172.233134.12.172.234134.12.172.235134.12.172.236134.12.172.237134.12.172.238134.12.172.239134.12.172.240134.12.172.241134.12.172.242134.12.172.243134.12.172.244134.12.172.245134.12.172.246134.12.172.247134.12.172.248134.12.172.249134.12.172.250134.12.172.251134.12.172.252134.12.172.253134.12.172.254134.12.172.255