AS31898 138.2.21.0/24 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 254Addressable IPs: 256 138.2.21.0138.2.21.1138.2.21.2138.2.21.3138.2.21.4138.2.21.5138.2.21.6138.2.21.7138.2.21.8138.2.21.9138.2.21.10138.2.21.11138.2.21.12138.2.21.13138.2.21.14138.2.21.15138.2.21.16138.2.21.17138.2.21.18138.2.21.19138.2.21.20138.2.21.21138.2.21.22138.2.21.23138.2.21.24138.2.21.25138.2.21.26138.2.21.27138.2.21.28138.2.21.29138.2.21.30138.2.21.31138.2.21.32138.2.21.33138.2.21.34138.2.21.35138.2.21.36138.2.21.37138.2.21.38138.2.21.39138.2.21.40138.2.21.41138.2.21.42138.2.21.43138.2.21.44138.2.21.45138.2.21.46138.2.21.47138.2.21.48138.2.21.49138.2.21.50138.2.21.51138.2.21.52138.2.21.53138.2.21.54138.2.21.55138.2.21.56138.2.21.57138.2.21.58138.2.21.59138.2.21.60138.2.21.61138.2.21.62138.2.21.63138.2.21.64138.2.21.65138.2.21.66138.2.21.67138.2.21.68138.2.21.69138.2.21.70138.2.21.71138.2.21.72138.2.21.73138.2.21.74138.2.21.75138.2.21.76138.2.21.77138.2.21.78138.2.21.79138.2.21.80138.2.21.81138.2.21.82138.2.21.83138.2.21.84138.2.21.85138.2.21.86138.2.21.87138.2.21.88138.2.21.89138.2.21.90138.2.21.91138.2.21.92138.2.21.93138.2.21.94138.2.21.95138.2.21.96138.2.21.97138.2.21.98138.2.21.99138.2.21.100138.2.21.101138.2.21.102138.2.21.103138.2.21.104138.2.21.105138.2.21.106138.2.21.107138.2.21.108138.2.21.109138.2.21.110138.2.21.111138.2.21.112138.2.21.113138.2.21.114138.2.21.115138.2.21.116138.2.21.117138.2.21.118138.2.21.119138.2.21.120138.2.21.121138.2.21.122138.2.21.123138.2.21.124138.2.21.125138.2.21.126138.2.21.127138.2.21.128138.2.21.129138.2.21.130138.2.21.131138.2.21.132138.2.21.133138.2.21.134138.2.21.135138.2.21.136138.2.21.137138.2.21.138138.2.21.139138.2.21.140138.2.21.141138.2.21.142138.2.21.143138.2.21.144138.2.21.145138.2.21.146138.2.21.147138.2.21.148138.2.21.149138.2.21.150138.2.21.151138.2.21.152138.2.21.153138.2.21.154138.2.21.155138.2.21.156138.2.21.157138.2.21.158138.2.21.159138.2.21.160138.2.21.161138.2.21.162138.2.21.163138.2.21.164138.2.21.165138.2.21.166138.2.21.167138.2.21.168138.2.21.169138.2.21.170138.2.21.171138.2.21.172138.2.21.173138.2.21.174138.2.21.175138.2.21.176138.2.21.177138.2.21.178138.2.21.179138.2.21.180138.2.21.181138.2.21.182138.2.21.183138.2.21.184138.2.21.185138.2.21.186138.2.21.187138.2.21.188138.2.21.189138.2.21.190138.2.21.191138.2.21.192138.2.21.193138.2.21.194138.2.21.195138.2.21.196138.2.21.197138.2.21.198138.2.21.199138.2.21.200138.2.21.201138.2.21.202138.2.21.203138.2.21.204138.2.21.205138.2.21.206138.2.21.207138.2.21.208138.2.21.209138.2.21.210138.2.21.211138.2.21.212138.2.21.213138.2.21.214138.2.21.215138.2.21.216138.2.21.217138.2.21.218138.2.21.219138.2.21.220138.2.21.221138.2.21.222138.2.21.223138.2.21.224138.2.21.225138.2.21.226138.2.21.227138.2.21.228138.2.21.229138.2.21.230138.2.21.231138.2.21.232138.2.21.233138.2.21.234138.2.21.235138.2.21.236138.2.21.237138.2.21.238138.2.21.239138.2.21.240138.2.21.241138.2.21.242138.2.21.243138.2.21.244138.2.21.245138.2.21.246138.2.21.247138.2.21.248138.2.21.249138.2.21.250138.2.21.251138.2.21.252138.2.21.253138.2.21.254138.2.21.255