AS131158 163.221.171.0/24 CIDR and IP Range Summary.ASN: 131158 - Nara Institute of Science and Technology National University CorporationHost Count: 254Addressable IPs: 256 163.221.171.0163.221.171.1163.221.171.2163.221.171.3163.221.171.4163.221.171.5163.221.171.6163.221.171.7163.221.171.8163.221.171.9163.221.171.10163.221.171.11163.221.171.12163.221.171.13163.221.171.14163.221.171.15163.221.171.16163.221.171.17163.221.171.18163.221.171.19163.221.171.20163.221.171.21163.221.171.22163.221.171.23163.221.171.24163.221.171.25163.221.171.26163.221.171.27163.221.171.28163.221.171.29163.221.171.30163.221.171.31163.221.171.32163.221.171.33163.221.171.34163.221.171.35163.221.171.36163.221.171.37163.221.171.38163.221.171.39163.221.171.40163.221.171.41163.221.171.42163.221.171.43163.221.171.44163.221.171.45163.221.171.46163.221.171.47163.221.171.48163.221.171.49163.221.171.50163.221.171.51163.221.171.52163.221.171.53163.221.171.54163.221.171.55163.221.171.56163.221.171.57163.221.171.58163.221.171.59163.221.171.60163.221.171.61163.221.171.62163.221.171.63163.221.171.64163.221.171.65163.221.171.66163.221.171.67163.221.171.68163.221.171.69163.221.171.70163.221.171.71163.221.171.72163.221.171.73163.221.171.74163.221.171.75163.221.171.76163.221.171.77163.221.171.78163.221.171.79163.221.171.80163.221.171.81163.221.171.82163.221.171.83163.221.171.84163.221.171.85163.221.171.86163.221.171.87163.221.171.88163.221.171.89163.221.171.90163.221.171.91163.221.171.92163.221.171.93163.221.171.94163.221.171.95163.221.171.96163.221.171.97163.221.171.98163.221.171.99163.221.171.100163.221.171.101163.221.171.102163.221.171.103163.221.171.104163.221.171.105163.221.171.106163.221.171.107163.221.171.108163.221.171.109163.221.171.110163.221.171.111163.221.171.112163.221.171.113163.221.171.114163.221.171.115163.221.171.116163.221.171.117163.221.171.118163.221.171.119163.221.171.120163.221.171.121163.221.171.122163.221.171.123163.221.171.124163.221.171.125163.221.171.126163.221.171.127163.221.171.128163.221.171.129163.221.171.130163.221.171.131163.221.171.132163.221.171.133163.221.171.134163.221.171.135163.221.171.136163.221.171.137163.221.171.138163.221.171.139163.221.171.140163.221.171.141163.221.171.142163.221.171.143163.221.171.144163.221.171.145163.221.171.146163.221.171.147163.221.171.148163.221.171.149163.221.171.150163.221.171.151163.221.171.152163.221.171.153163.221.171.154163.221.171.155163.221.171.156163.221.171.157163.221.171.158163.221.171.159163.221.171.160163.221.171.161163.221.171.162163.221.171.163163.221.171.164163.221.171.165163.221.171.166163.221.171.167163.221.171.168163.221.171.169163.221.171.170163.221.171.171163.221.171.172163.221.171.173163.221.171.174163.221.171.175163.221.171.176163.221.171.177163.221.171.178163.221.171.179163.221.171.180163.221.171.181163.221.171.182163.221.171.183163.221.171.184163.221.171.185163.221.171.186163.221.171.187163.221.171.188163.221.171.189163.221.171.190163.221.171.191163.221.171.192163.221.171.193163.221.171.194163.221.171.195163.221.171.196163.221.171.197163.221.171.198163.221.171.199163.221.171.200163.221.171.201163.221.171.202163.221.171.203163.221.171.204163.221.171.205163.221.171.206163.221.171.207163.221.171.208163.221.171.209163.221.171.210163.221.171.211163.221.171.212163.221.171.213163.221.171.214163.221.171.215163.221.171.216163.221.171.217163.221.171.218163.221.171.219163.221.171.220163.221.171.221163.221.171.222163.221.171.223163.221.171.224163.221.171.225163.221.171.226163.221.171.227163.221.171.228163.221.171.229163.221.171.230163.221.171.231163.221.171.232163.221.171.233163.221.171.234163.221.171.235163.221.171.236163.221.171.237163.221.171.238163.221.171.239163.221.171.240163.221.171.241163.221.171.242163.221.171.243163.221.171.244163.221.171.245163.221.171.246163.221.171.247163.221.171.248163.221.171.249163.221.171.250163.221.171.251163.221.171.252163.221.171.253163.221.171.254163.221.171.255