AS131158 163.221.13.0/24 CIDR and IP Range Summary.ASN: 131158 - Nara Institute of Science and Technology National University CorporationHost Count: 254Addressable IPs: 256 163.221.13.0163.221.13.1163.221.13.2163.221.13.3163.221.13.4163.221.13.5163.221.13.6163.221.13.7163.221.13.8163.221.13.9163.221.13.10163.221.13.11163.221.13.12163.221.13.13163.221.13.14163.221.13.15163.221.13.16163.221.13.17163.221.13.18163.221.13.19163.221.13.20163.221.13.21163.221.13.22163.221.13.23163.221.13.24163.221.13.25163.221.13.26163.221.13.27163.221.13.28163.221.13.29163.221.13.30163.221.13.31163.221.13.32163.221.13.33163.221.13.34163.221.13.35163.221.13.36163.221.13.37163.221.13.38163.221.13.39163.221.13.40163.221.13.41163.221.13.42163.221.13.43163.221.13.44163.221.13.45163.221.13.46163.221.13.47163.221.13.48163.221.13.49163.221.13.50163.221.13.51163.221.13.52163.221.13.53163.221.13.54163.221.13.55163.221.13.56163.221.13.57163.221.13.58163.221.13.59163.221.13.60163.221.13.61163.221.13.62163.221.13.63163.221.13.64163.221.13.65163.221.13.66163.221.13.67163.221.13.68163.221.13.69163.221.13.70163.221.13.71163.221.13.72163.221.13.73163.221.13.74163.221.13.75163.221.13.76163.221.13.77163.221.13.78163.221.13.79163.221.13.80163.221.13.81163.221.13.82163.221.13.83163.221.13.84163.221.13.85163.221.13.86163.221.13.87163.221.13.88163.221.13.89163.221.13.90163.221.13.91163.221.13.92163.221.13.93163.221.13.94163.221.13.95163.221.13.96163.221.13.97163.221.13.98163.221.13.99163.221.13.100163.221.13.101163.221.13.102163.221.13.103163.221.13.104163.221.13.105163.221.13.106163.221.13.107163.221.13.108163.221.13.109163.221.13.110163.221.13.111163.221.13.112163.221.13.113163.221.13.114163.221.13.115163.221.13.116163.221.13.117163.221.13.118163.221.13.119163.221.13.120163.221.13.121163.221.13.122163.221.13.123163.221.13.124163.221.13.125163.221.13.126163.221.13.127163.221.13.128163.221.13.129163.221.13.130163.221.13.131163.221.13.132163.221.13.133163.221.13.134163.221.13.135163.221.13.136163.221.13.137163.221.13.138163.221.13.139163.221.13.140163.221.13.141163.221.13.142163.221.13.143163.221.13.144163.221.13.145163.221.13.146163.221.13.147163.221.13.148163.221.13.149163.221.13.150163.221.13.151163.221.13.152163.221.13.153163.221.13.154163.221.13.155163.221.13.156163.221.13.157163.221.13.158163.221.13.159163.221.13.160163.221.13.161163.221.13.162163.221.13.163163.221.13.164163.221.13.165163.221.13.166163.221.13.167163.221.13.168163.221.13.169163.221.13.170163.221.13.171163.221.13.172163.221.13.173163.221.13.174163.221.13.175163.221.13.176163.221.13.177163.221.13.178163.221.13.179163.221.13.180163.221.13.181163.221.13.182163.221.13.183163.221.13.184163.221.13.185163.221.13.186163.221.13.187163.221.13.188163.221.13.189163.221.13.190163.221.13.191163.221.13.192163.221.13.193163.221.13.194163.221.13.195163.221.13.196163.221.13.197163.221.13.198163.221.13.199163.221.13.200163.221.13.201163.221.13.202163.221.13.203163.221.13.204163.221.13.205163.221.13.206163.221.13.207163.221.13.208163.221.13.209163.221.13.210163.221.13.211163.221.13.212163.221.13.213163.221.13.214163.221.13.215163.221.13.216163.221.13.217163.221.13.218163.221.13.219163.221.13.220163.221.13.221163.221.13.222163.221.13.223163.221.13.224163.221.13.225163.221.13.226163.221.13.227163.221.13.228163.221.13.229163.221.13.230163.221.13.231163.221.13.232163.221.13.233163.221.13.234163.221.13.235163.221.13.236163.221.13.237163.221.13.238163.221.13.239163.221.13.240163.221.13.241163.221.13.242163.221.13.243163.221.13.244163.221.13.245163.221.13.246163.221.13.247163.221.13.248163.221.13.249163.221.13.250163.221.13.251163.221.13.252163.221.13.253163.221.13.254163.221.13.255