AS131158 163.221.207.0/24 CIDR and IP Range Summary.ASN: 131158 - Nara Institute of Science and Technology National University CorporationHost Count: 254Addressable IPs: 256 163.221.207.0163.221.207.1163.221.207.2163.221.207.3163.221.207.4163.221.207.5163.221.207.6163.221.207.7163.221.207.8163.221.207.9163.221.207.10163.221.207.11163.221.207.12163.221.207.13163.221.207.14163.221.207.15163.221.207.16163.221.207.17163.221.207.18163.221.207.19163.221.207.20163.221.207.21163.221.207.22163.221.207.23163.221.207.24163.221.207.25163.221.207.26163.221.207.27163.221.207.28163.221.207.29163.221.207.30163.221.207.31163.221.207.32163.221.207.33163.221.207.34163.221.207.35163.221.207.36163.221.207.37163.221.207.38163.221.207.39163.221.207.40163.221.207.41163.221.207.42163.221.207.43163.221.207.44163.221.207.45163.221.207.46163.221.207.47163.221.207.48163.221.207.49163.221.207.50163.221.207.51163.221.207.52163.221.207.53163.221.207.54163.221.207.55163.221.207.56163.221.207.57163.221.207.58163.221.207.59163.221.207.60163.221.207.61163.221.207.62163.221.207.63163.221.207.64163.221.207.65163.221.207.66163.221.207.67163.221.207.68163.221.207.69163.221.207.70163.221.207.71163.221.207.72163.221.207.73163.221.207.74163.221.207.75163.221.207.76163.221.207.77163.221.207.78163.221.207.79163.221.207.80163.221.207.81163.221.207.82163.221.207.83163.221.207.84163.221.207.85163.221.207.86163.221.207.87163.221.207.88163.221.207.89163.221.207.90163.221.207.91163.221.207.92163.221.207.93163.221.207.94163.221.207.95163.221.207.96163.221.207.97163.221.207.98163.221.207.99163.221.207.100163.221.207.101163.221.207.102163.221.207.103163.221.207.104163.221.207.105163.221.207.106163.221.207.107163.221.207.108163.221.207.109163.221.207.110163.221.207.111163.221.207.112163.221.207.113163.221.207.114163.221.207.115163.221.207.116163.221.207.117163.221.207.118163.221.207.119163.221.207.120163.221.207.121163.221.207.122163.221.207.123163.221.207.124163.221.207.125163.221.207.126163.221.207.127163.221.207.128163.221.207.129163.221.207.130163.221.207.131163.221.207.132163.221.207.133163.221.207.134163.221.207.135163.221.207.136163.221.207.137163.221.207.138163.221.207.139163.221.207.140163.221.207.141163.221.207.142163.221.207.143163.221.207.144163.221.207.145163.221.207.146163.221.207.147163.221.207.148163.221.207.149163.221.207.150163.221.207.151163.221.207.152163.221.207.153163.221.207.154163.221.207.155163.221.207.156163.221.207.157163.221.207.158163.221.207.159163.221.207.160163.221.207.161163.221.207.162163.221.207.163163.221.207.164163.221.207.165163.221.207.166163.221.207.167163.221.207.168163.221.207.169163.221.207.170163.221.207.171163.221.207.172163.221.207.173163.221.207.174163.221.207.175163.221.207.176163.221.207.177163.221.207.178163.221.207.179163.221.207.180163.221.207.181163.221.207.182163.221.207.183163.221.207.184163.221.207.185163.221.207.186163.221.207.187163.221.207.188163.221.207.189163.221.207.190163.221.207.191163.221.207.192163.221.207.193163.221.207.194163.221.207.195163.221.207.196163.221.207.197163.221.207.198163.221.207.199163.221.207.200163.221.207.201163.221.207.202163.221.207.203163.221.207.204163.221.207.205163.221.207.206163.221.207.207163.221.207.208163.221.207.209163.221.207.210163.221.207.211163.221.207.212163.221.207.213163.221.207.214163.221.207.215163.221.207.216163.221.207.217163.221.207.218163.221.207.219163.221.207.220163.221.207.221163.221.207.222163.221.207.223163.221.207.224163.221.207.225163.221.207.226163.221.207.227163.221.207.228163.221.207.229163.221.207.230163.221.207.231163.221.207.232163.221.207.233163.221.207.234163.221.207.235163.221.207.236163.221.207.237163.221.207.238163.221.207.239163.221.207.240163.221.207.241163.221.207.242163.221.207.243163.221.207.244163.221.207.245163.221.207.246163.221.207.247163.221.207.248163.221.207.249163.221.207.250163.221.207.251163.221.207.252163.221.207.253163.221.207.254163.221.207.255