AS23 138.193.246.0/24 CIDR and IP Range Summary.ASN: 23 - National Aeronautics and Space AdministrationHost Count: 254Addressable IPs: 256 138.193.246.0138.193.246.1138.193.246.2138.193.246.3138.193.246.4138.193.246.5138.193.246.6138.193.246.7138.193.246.8138.193.246.9138.193.246.10138.193.246.11138.193.246.12138.193.246.13138.193.246.14138.193.246.15138.193.246.16138.193.246.17138.193.246.18138.193.246.19138.193.246.20138.193.246.21138.193.246.22138.193.246.23138.193.246.24138.193.246.25138.193.246.26138.193.246.27138.193.246.28138.193.246.29138.193.246.30138.193.246.31138.193.246.32138.193.246.33138.193.246.34138.193.246.35138.193.246.36138.193.246.37138.193.246.38138.193.246.39138.193.246.40138.193.246.41138.193.246.42138.193.246.43138.193.246.44138.193.246.45138.193.246.46138.193.246.47138.193.246.48138.193.246.49138.193.246.50138.193.246.51138.193.246.52138.193.246.53138.193.246.54138.193.246.55138.193.246.56138.193.246.57138.193.246.58138.193.246.59138.193.246.60138.193.246.61138.193.246.62138.193.246.63138.193.246.64138.193.246.65138.193.246.66138.193.246.67138.193.246.68138.193.246.69138.193.246.70138.193.246.71138.193.246.72138.193.246.73138.193.246.74138.193.246.75138.193.246.76138.193.246.77138.193.246.78138.193.246.79138.193.246.80138.193.246.81138.193.246.82138.193.246.83138.193.246.84138.193.246.85138.193.246.86138.193.246.87138.193.246.88138.193.246.89138.193.246.90138.193.246.91138.193.246.92138.193.246.93138.193.246.94138.193.246.95138.193.246.96138.193.246.97138.193.246.98138.193.246.99138.193.246.100138.193.246.101138.193.246.102138.193.246.103138.193.246.104138.193.246.105138.193.246.106138.193.246.107138.193.246.108138.193.246.109138.193.246.110138.193.246.111138.193.246.112138.193.246.113138.193.246.114138.193.246.115138.193.246.116138.193.246.117138.193.246.118138.193.246.119138.193.246.120138.193.246.121138.193.246.122138.193.246.123138.193.246.124138.193.246.125138.193.246.126138.193.246.127138.193.246.128138.193.246.129138.193.246.130138.193.246.131138.193.246.132138.193.246.133138.193.246.134138.193.246.135138.193.246.136138.193.246.137138.193.246.138138.193.246.139138.193.246.140138.193.246.141138.193.246.142138.193.246.143138.193.246.144138.193.246.145138.193.246.146138.193.246.147138.193.246.148138.193.246.149138.193.246.150138.193.246.151138.193.246.152138.193.246.153138.193.246.154138.193.246.155138.193.246.156138.193.246.157138.193.246.158138.193.246.159138.193.246.160138.193.246.161138.193.246.162138.193.246.163138.193.246.164138.193.246.165138.193.246.166138.193.246.167138.193.246.168138.193.246.169138.193.246.170138.193.246.171138.193.246.172138.193.246.173138.193.246.174138.193.246.175138.193.246.176138.193.246.177138.193.246.178138.193.246.179138.193.246.180138.193.246.181138.193.246.182138.193.246.183138.193.246.184138.193.246.185138.193.246.186138.193.246.187138.193.246.188138.193.246.189138.193.246.190138.193.246.191138.193.246.192138.193.246.193138.193.246.194138.193.246.195138.193.246.196138.193.246.197138.193.246.198138.193.246.199138.193.246.200138.193.246.201138.193.246.202138.193.246.203138.193.246.204138.193.246.205138.193.246.206138.193.246.207138.193.246.208138.193.246.209138.193.246.210138.193.246.211138.193.246.212138.193.246.213138.193.246.214138.193.246.215138.193.246.216138.193.246.217138.193.246.218138.193.246.219138.193.246.220138.193.246.221138.193.246.222138.193.246.223138.193.246.224138.193.246.225138.193.246.226138.193.246.227138.193.246.228138.193.246.229138.193.246.230138.193.246.231138.193.246.232138.193.246.233138.193.246.234138.193.246.235138.193.246.236138.193.246.237138.193.246.238138.193.246.239138.193.246.240138.193.246.241138.193.246.242138.193.246.243138.193.246.244138.193.246.245138.193.246.246138.193.246.247138.193.246.248138.193.246.249138.193.246.250138.193.246.251138.193.246.252138.193.246.253138.193.246.254138.193.246.255