AS23 138.193.44.0/24 CIDR and IP Range Summary.ASN: 23 - National Aeronautics and Space AdministrationHost Count: 254Addressable IPs: 256 138.193.44.0138.193.44.1138.193.44.2138.193.44.3138.193.44.4138.193.44.5138.193.44.6138.193.44.7138.193.44.8138.193.44.9138.193.44.10138.193.44.11138.193.44.12138.193.44.13138.193.44.14138.193.44.15138.193.44.16138.193.44.17138.193.44.18138.193.44.19138.193.44.20138.193.44.21138.193.44.22138.193.44.23138.193.44.24138.193.44.25138.193.44.26138.193.44.27138.193.44.28138.193.44.29138.193.44.30138.193.44.31138.193.44.32138.193.44.33138.193.44.34138.193.44.35138.193.44.36138.193.44.37138.193.44.38138.193.44.39138.193.44.40138.193.44.41138.193.44.42138.193.44.43138.193.44.44138.193.44.45138.193.44.46138.193.44.47138.193.44.48138.193.44.49138.193.44.50138.193.44.51138.193.44.52138.193.44.53138.193.44.54138.193.44.55138.193.44.56138.193.44.57138.193.44.58138.193.44.59138.193.44.60138.193.44.61138.193.44.62138.193.44.63138.193.44.64138.193.44.65138.193.44.66138.193.44.67138.193.44.68138.193.44.69138.193.44.70138.193.44.71138.193.44.72138.193.44.73138.193.44.74138.193.44.75138.193.44.76138.193.44.77138.193.44.78138.193.44.79138.193.44.80138.193.44.81138.193.44.82138.193.44.83138.193.44.84138.193.44.85138.193.44.86138.193.44.87138.193.44.88138.193.44.89138.193.44.90138.193.44.91138.193.44.92138.193.44.93138.193.44.94138.193.44.95138.193.44.96138.193.44.97138.193.44.98138.193.44.99138.193.44.100138.193.44.101138.193.44.102138.193.44.103138.193.44.104138.193.44.105138.193.44.106138.193.44.107138.193.44.108138.193.44.109138.193.44.110138.193.44.111138.193.44.112138.193.44.113138.193.44.114138.193.44.115138.193.44.116138.193.44.117138.193.44.118138.193.44.119138.193.44.120138.193.44.121138.193.44.122138.193.44.123138.193.44.124138.193.44.125138.193.44.126138.193.44.127138.193.44.128138.193.44.129138.193.44.130138.193.44.131138.193.44.132138.193.44.133138.193.44.134138.193.44.135138.193.44.136138.193.44.137138.193.44.138138.193.44.139138.193.44.140138.193.44.141138.193.44.142138.193.44.143138.193.44.144138.193.44.145138.193.44.146138.193.44.147138.193.44.148138.193.44.149138.193.44.150138.193.44.151138.193.44.152138.193.44.153138.193.44.154138.193.44.155138.193.44.156138.193.44.157138.193.44.158138.193.44.159138.193.44.160138.193.44.161138.193.44.162138.193.44.163138.193.44.164138.193.44.165138.193.44.166138.193.44.167138.193.44.168138.193.44.169138.193.44.170138.193.44.171138.193.44.172138.193.44.173138.193.44.174138.193.44.175138.193.44.176138.193.44.177138.193.44.178138.193.44.179138.193.44.180138.193.44.181138.193.44.182138.193.44.183138.193.44.184138.193.44.185138.193.44.186138.193.44.187138.193.44.188138.193.44.189138.193.44.190138.193.44.191138.193.44.192138.193.44.193138.193.44.194138.193.44.195138.193.44.196138.193.44.197138.193.44.198138.193.44.199138.193.44.200138.193.44.201138.193.44.202138.193.44.203138.193.44.204138.193.44.205138.193.44.206138.193.44.207138.193.44.208138.193.44.209138.193.44.210138.193.44.211138.193.44.212138.193.44.213138.193.44.214138.193.44.215138.193.44.216138.193.44.217138.193.44.218138.193.44.219138.193.44.220138.193.44.221138.193.44.222138.193.44.223138.193.44.224138.193.44.225138.193.44.226138.193.44.227138.193.44.228138.193.44.229138.193.44.230138.193.44.231138.193.44.232138.193.44.233138.193.44.234138.193.44.235138.193.44.236138.193.44.237138.193.44.238138.193.44.239138.193.44.240138.193.44.241138.193.44.242138.193.44.243138.193.44.244138.193.44.245138.193.44.246138.193.44.247138.193.44.248138.193.44.249138.193.44.250138.193.44.251138.193.44.252138.193.44.253138.193.44.254138.193.44.255