AS23 138.193.97.0/24 CIDR and IP Range Summary.ASN: 23 - National Aeronautics and Space AdministrationHost Count: 254Addressable IPs: 256 138.193.97.0138.193.97.1138.193.97.2138.193.97.3138.193.97.4138.193.97.5138.193.97.6138.193.97.7138.193.97.8138.193.97.9138.193.97.10138.193.97.11138.193.97.12138.193.97.13138.193.97.14138.193.97.15138.193.97.16138.193.97.17138.193.97.18138.193.97.19138.193.97.20138.193.97.21138.193.97.22138.193.97.23138.193.97.24138.193.97.25138.193.97.26138.193.97.27138.193.97.28138.193.97.29138.193.97.30138.193.97.31138.193.97.32138.193.97.33138.193.97.34138.193.97.35138.193.97.36138.193.97.37138.193.97.38138.193.97.39138.193.97.40138.193.97.41138.193.97.42138.193.97.43138.193.97.44138.193.97.45138.193.97.46138.193.97.47138.193.97.48138.193.97.49138.193.97.50138.193.97.51138.193.97.52138.193.97.53138.193.97.54138.193.97.55138.193.97.56138.193.97.57138.193.97.58138.193.97.59138.193.97.60138.193.97.61138.193.97.62138.193.97.63138.193.97.64138.193.97.65138.193.97.66138.193.97.67138.193.97.68138.193.97.69138.193.97.70138.193.97.71138.193.97.72138.193.97.73138.193.97.74138.193.97.75138.193.97.76138.193.97.77138.193.97.78138.193.97.79138.193.97.80138.193.97.81138.193.97.82138.193.97.83138.193.97.84138.193.97.85138.193.97.86138.193.97.87138.193.97.88138.193.97.89138.193.97.90138.193.97.91138.193.97.92138.193.97.93138.193.97.94138.193.97.95138.193.97.96138.193.97.97138.193.97.98138.193.97.99138.193.97.100138.193.97.101138.193.97.102138.193.97.103138.193.97.104138.193.97.105138.193.97.106138.193.97.107138.193.97.108138.193.97.109138.193.97.110138.193.97.111138.193.97.112138.193.97.113138.193.97.114138.193.97.115138.193.97.116138.193.97.117138.193.97.118138.193.97.119138.193.97.120138.193.97.121138.193.97.122138.193.97.123138.193.97.124138.193.97.125138.193.97.126138.193.97.127138.193.97.128138.193.97.129138.193.97.130138.193.97.131138.193.97.132138.193.97.133138.193.97.134138.193.97.135138.193.97.136138.193.97.137138.193.97.138138.193.97.139138.193.97.140138.193.97.141138.193.97.142138.193.97.143138.193.97.144138.193.97.145138.193.97.146138.193.97.147138.193.97.148138.193.97.149138.193.97.150138.193.97.151138.193.97.152138.193.97.153138.193.97.154138.193.97.155138.193.97.156138.193.97.157138.193.97.158138.193.97.159138.193.97.160138.193.97.161138.193.97.162138.193.97.163138.193.97.164138.193.97.165138.193.97.166138.193.97.167138.193.97.168138.193.97.169138.193.97.170138.193.97.171138.193.97.172138.193.97.173138.193.97.174138.193.97.175138.193.97.176138.193.97.177138.193.97.178138.193.97.179138.193.97.180138.193.97.181138.193.97.182138.193.97.183138.193.97.184138.193.97.185138.193.97.186138.193.97.187138.193.97.188138.193.97.189138.193.97.190138.193.97.191138.193.97.192138.193.97.193138.193.97.194138.193.97.195138.193.97.196138.193.97.197138.193.97.198138.193.97.199138.193.97.200138.193.97.201138.193.97.202138.193.97.203138.193.97.204138.193.97.205138.193.97.206138.193.97.207138.193.97.208138.193.97.209138.193.97.210138.193.97.211138.193.97.212138.193.97.213138.193.97.214138.193.97.215138.193.97.216138.193.97.217138.193.97.218138.193.97.219138.193.97.220138.193.97.221138.193.97.222138.193.97.223138.193.97.224138.193.97.225138.193.97.226138.193.97.227138.193.97.228138.193.97.229138.193.97.230138.193.97.231138.193.97.232138.193.97.233138.193.97.234138.193.97.235138.193.97.236138.193.97.237138.193.97.238138.193.97.239138.193.97.240138.193.97.241138.193.97.242138.193.97.243138.193.97.244138.193.97.245138.193.97.246138.193.97.247138.193.97.248138.193.97.249138.193.97.250138.193.97.251138.193.97.252138.193.97.253138.193.97.254138.193.97.255