AS131158 163.221.242.0/24 CIDR and IP Range Summary.ASN: 131158 - Nara Institute of Science and Technology National University CorporationHost Count: 254Addressable IPs: 256 163.221.242.0163.221.242.1163.221.242.2163.221.242.3163.221.242.4163.221.242.5163.221.242.6163.221.242.7163.221.242.8163.221.242.9163.221.242.10163.221.242.11163.221.242.12163.221.242.13163.221.242.14163.221.242.15163.221.242.16163.221.242.17163.221.242.18163.221.242.19163.221.242.20163.221.242.21163.221.242.22163.221.242.23163.221.242.24163.221.242.25163.221.242.26163.221.242.27163.221.242.28163.221.242.29163.221.242.30163.221.242.31163.221.242.32163.221.242.33163.221.242.34163.221.242.35163.221.242.36163.221.242.37163.221.242.38163.221.242.39163.221.242.40163.221.242.41163.221.242.42163.221.242.43163.221.242.44163.221.242.45163.221.242.46163.221.242.47163.221.242.48163.221.242.49163.221.242.50163.221.242.51163.221.242.52163.221.242.53163.221.242.54163.221.242.55163.221.242.56163.221.242.57163.221.242.58163.221.242.59163.221.242.60163.221.242.61163.221.242.62163.221.242.63163.221.242.64163.221.242.65163.221.242.66163.221.242.67163.221.242.68163.221.242.69163.221.242.70163.221.242.71163.221.242.72163.221.242.73163.221.242.74163.221.242.75163.221.242.76163.221.242.77163.221.242.78163.221.242.79163.221.242.80163.221.242.81163.221.242.82163.221.242.83163.221.242.84163.221.242.85163.221.242.86163.221.242.87163.221.242.88163.221.242.89163.221.242.90163.221.242.91163.221.242.92163.221.242.93163.221.242.94163.221.242.95163.221.242.96163.221.242.97163.221.242.98163.221.242.99163.221.242.100163.221.242.101163.221.242.102163.221.242.103163.221.242.104163.221.242.105163.221.242.106163.221.242.107163.221.242.108163.221.242.109163.221.242.110163.221.242.111163.221.242.112163.221.242.113163.221.242.114163.221.242.115163.221.242.116163.221.242.117163.221.242.118163.221.242.119163.221.242.120163.221.242.121163.221.242.122163.221.242.123163.221.242.124163.221.242.125163.221.242.126163.221.242.127163.221.242.128163.221.242.129163.221.242.130163.221.242.131163.221.242.132163.221.242.133163.221.242.134163.221.242.135163.221.242.136163.221.242.137163.221.242.138163.221.242.139163.221.242.140163.221.242.141163.221.242.142163.221.242.143163.221.242.144163.221.242.145163.221.242.146163.221.242.147163.221.242.148163.221.242.149163.221.242.150163.221.242.151163.221.242.152163.221.242.153163.221.242.154163.221.242.155163.221.242.156163.221.242.157163.221.242.158163.221.242.159163.221.242.160163.221.242.161163.221.242.162163.221.242.163163.221.242.164163.221.242.165163.221.242.166163.221.242.167163.221.242.168163.221.242.169163.221.242.170163.221.242.171163.221.242.172163.221.242.173163.221.242.174163.221.242.175163.221.242.176163.221.242.177163.221.242.178163.221.242.179163.221.242.180163.221.242.181163.221.242.182163.221.242.183163.221.242.184163.221.242.185163.221.242.186163.221.242.187163.221.242.188163.221.242.189163.221.242.190163.221.242.191163.221.242.192163.221.242.193163.221.242.194163.221.242.195163.221.242.196163.221.242.197163.221.242.198163.221.242.199163.221.242.200163.221.242.201163.221.242.202163.221.242.203163.221.242.204163.221.242.205163.221.242.206163.221.242.207163.221.242.208163.221.242.209163.221.242.210163.221.242.211163.221.242.212163.221.242.213163.221.242.214163.221.242.215163.221.242.216163.221.242.217163.221.242.218163.221.242.219163.221.242.220163.221.242.221163.221.242.222163.221.242.223163.221.242.224163.221.242.225163.221.242.226163.221.242.227163.221.242.228163.221.242.229163.221.242.230163.221.242.231163.221.242.232163.221.242.233163.221.242.234163.221.242.235163.221.242.236163.221.242.237163.221.242.238163.221.242.239163.221.242.240163.221.242.241163.221.242.242163.221.242.243163.221.242.244163.221.242.245163.221.242.246163.221.242.247163.221.242.248163.221.242.249163.221.242.250163.221.242.251163.221.242.252163.221.242.253163.221.242.254163.221.242.255