AS23 138.193.235.0/24 CIDR and IP Range Summary.ASN: 23 - National Aeronautics and Space AdministrationHost Count: 254Addressable IPs: 256 138.193.235.0138.193.235.1138.193.235.2138.193.235.3138.193.235.4138.193.235.5138.193.235.6138.193.235.7138.193.235.8138.193.235.9138.193.235.10138.193.235.11138.193.235.12138.193.235.13138.193.235.14138.193.235.15138.193.235.16138.193.235.17138.193.235.18138.193.235.19138.193.235.20138.193.235.21138.193.235.22138.193.235.23138.193.235.24138.193.235.25138.193.235.26138.193.235.27138.193.235.28138.193.235.29138.193.235.30138.193.235.31138.193.235.32138.193.235.33138.193.235.34138.193.235.35138.193.235.36138.193.235.37138.193.235.38138.193.235.39138.193.235.40138.193.235.41138.193.235.42138.193.235.43138.193.235.44138.193.235.45138.193.235.46138.193.235.47138.193.235.48138.193.235.49138.193.235.50138.193.235.51138.193.235.52138.193.235.53138.193.235.54138.193.235.55138.193.235.56138.193.235.57138.193.235.58138.193.235.59138.193.235.60138.193.235.61138.193.235.62138.193.235.63138.193.235.64138.193.235.65138.193.235.66138.193.235.67138.193.235.68138.193.235.69138.193.235.70138.193.235.71138.193.235.72138.193.235.73138.193.235.74138.193.235.75138.193.235.76138.193.235.77138.193.235.78138.193.235.79138.193.235.80138.193.235.81138.193.235.82138.193.235.83138.193.235.84138.193.235.85138.193.235.86138.193.235.87138.193.235.88138.193.235.89138.193.235.90138.193.235.91138.193.235.92138.193.235.93138.193.235.94138.193.235.95138.193.235.96138.193.235.97138.193.235.98138.193.235.99138.193.235.100138.193.235.101138.193.235.102138.193.235.103138.193.235.104138.193.235.105138.193.235.106138.193.235.107138.193.235.108138.193.235.109138.193.235.110138.193.235.111138.193.235.112138.193.235.113138.193.235.114138.193.235.115138.193.235.116138.193.235.117138.193.235.118138.193.235.119138.193.235.120138.193.235.121138.193.235.122138.193.235.123138.193.235.124138.193.235.125138.193.235.126138.193.235.127138.193.235.128138.193.235.129138.193.235.130138.193.235.131138.193.235.132138.193.235.133138.193.235.134138.193.235.135138.193.235.136138.193.235.137138.193.235.138138.193.235.139138.193.235.140138.193.235.141138.193.235.142138.193.235.143138.193.235.144138.193.235.145138.193.235.146138.193.235.147138.193.235.148138.193.235.149138.193.235.150138.193.235.151138.193.235.152138.193.235.153138.193.235.154138.193.235.155138.193.235.156138.193.235.157138.193.235.158138.193.235.159138.193.235.160138.193.235.161138.193.235.162138.193.235.163138.193.235.164138.193.235.165138.193.235.166138.193.235.167138.193.235.168138.193.235.169138.193.235.170138.193.235.171138.193.235.172138.193.235.173138.193.235.174138.193.235.175138.193.235.176138.193.235.177138.193.235.178138.193.235.179138.193.235.180138.193.235.181138.193.235.182138.193.235.183138.193.235.184138.193.235.185138.193.235.186138.193.235.187138.193.235.188138.193.235.189138.193.235.190138.193.235.191138.193.235.192138.193.235.193138.193.235.194138.193.235.195138.193.235.196138.193.235.197138.193.235.198138.193.235.199138.193.235.200138.193.235.201138.193.235.202138.193.235.203138.193.235.204138.193.235.205138.193.235.206138.193.235.207138.193.235.208138.193.235.209138.193.235.210138.193.235.211138.193.235.212138.193.235.213138.193.235.214138.193.235.215138.193.235.216138.193.235.217138.193.235.218138.193.235.219138.193.235.220138.193.235.221138.193.235.222138.193.235.223138.193.235.224138.193.235.225138.193.235.226138.193.235.227138.193.235.228138.193.235.229138.193.235.230138.193.235.231138.193.235.232138.193.235.233138.193.235.234138.193.235.235138.193.235.236138.193.235.237138.193.235.238138.193.235.239138.193.235.240138.193.235.241138.193.235.242138.193.235.243138.193.235.244138.193.235.245138.193.235.246138.193.235.247138.193.235.248138.193.235.249138.193.235.250138.193.235.251138.193.235.252138.193.235.253138.193.235.254138.193.235.255