AS399 131.49.19.0/24 CIDR and IP Range Summary.ASN: 399 - 754th Electronic Systems GroupHost Count: 254Addressable IPs: 256 131.49.19.0131.49.19.1131.49.19.2131.49.19.3131.49.19.4131.49.19.5131.49.19.6131.49.19.7131.49.19.8131.49.19.9131.49.19.10131.49.19.11131.49.19.12131.49.19.13131.49.19.14131.49.19.15131.49.19.16131.49.19.17131.49.19.18131.49.19.19131.49.19.20131.49.19.21131.49.19.22131.49.19.23131.49.19.24131.49.19.25131.49.19.26131.49.19.27131.49.19.28131.49.19.29131.49.19.30131.49.19.31131.49.19.32131.49.19.33131.49.19.34131.49.19.35131.49.19.36131.49.19.37131.49.19.38131.49.19.39131.49.19.40131.49.19.41131.49.19.42131.49.19.43131.49.19.44131.49.19.45131.49.19.46131.49.19.47131.49.19.48131.49.19.49131.49.19.50131.49.19.51131.49.19.52131.49.19.53131.49.19.54131.49.19.55131.49.19.56131.49.19.57131.49.19.58131.49.19.59131.49.19.60131.49.19.61131.49.19.62131.49.19.63131.49.19.64131.49.19.65131.49.19.66131.49.19.67131.49.19.68131.49.19.69131.49.19.70131.49.19.71131.49.19.72131.49.19.73131.49.19.74131.49.19.75131.49.19.76131.49.19.77131.49.19.78131.49.19.79131.49.19.80131.49.19.81131.49.19.82131.49.19.83131.49.19.84131.49.19.85131.49.19.86131.49.19.87131.49.19.88131.49.19.89131.49.19.90131.49.19.91131.49.19.92131.49.19.93131.49.19.94131.49.19.95131.49.19.96131.49.19.97131.49.19.98131.49.19.99131.49.19.100131.49.19.101131.49.19.102131.49.19.103131.49.19.104131.49.19.105131.49.19.106131.49.19.107131.49.19.108131.49.19.109131.49.19.110131.49.19.111131.49.19.112131.49.19.113131.49.19.114131.49.19.115131.49.19.116131.49.19.117131.49.19.118131.49.19.119131.49.19.120131.49.19.121131.49.19.122131.49.19.123131.49.19.124131.49.19.125131.49.19.126131.49.19.127131.49.19.128131.49.19.129131.49.19.130131.49.19.131131.49.19.132131.49.19.133131.49.19.134131.49.19.135131.49.19.136131.49.19.137131.49.19.138131.49.19.139131.49.19.140131.49.19.141131.49.19.142131.49.19.143131.49.19.144131.49.19.145131.49.19.146131.49.19.147131.49.19.148131.49.19.149131.49.19.150131.49.19.151131.49.19.152131.49.19.153131.49.19.154131.49.19.155131.49.19.156131.49.19.157131.49.19.158131.49.19.159131.49.19.160131.49.19.161131.49.19.162131.49.19.163131.49.19.164131.49.19.165131.49.19.166131.49.19.167131.49.19.168131.49.19.169131.49.19.170131.49.19.171131.49.19.172131.49.19.173131.49.19.174131.49.19.175131.49.19.176131.49.19.177131.49.19.178131.49.19.179131.49.19.180131.49.19.181131.49.19.182131.49.19.183131.49.19.184131.49.19.185131.49.19.186131.49.19.187131.49.19.188131.49.19.189131.49.19.190131.49.19.191131.49.19.192131.49.19.193131.49.19.194131.49.19.195131.49.19.196131.49.19.197131.49.19.198131.49.19.199131.49.19.200131.49.19.201131.49.19.202131.49.19.203131.49.19.204131.49.19.205131.49.19.206131.49.19.207131.49.19.208131.49.19.209131.49.19.210131.49.19.211131.49.19.212131.49.19.213131.49.19.214131.49.19.215131.49.19.216131.49.19.217131.49.19.218131.49.19.219131.49.19.220131.49.19.221131.49.19.222131.49.19.223131.49.19.224131.49.19.225131.49.19.226131.49.19.227131.49.19.228131.49.19.229131.49.19.230131.49.19.231131.49.19.232131.49.19.233131.49.19.234131.49.19.235131.49.19.236131.49.19.237131.49.19.238131.49.19.239131.49.19.240131.49.19.241131.49.19.242131.49.19.243131.49.19.244131.49.19.245131.49.19.246131.49.19.247131.49.19.248131.49.19.249131.49.19.250131.49.19.251131.49.19.252131.49.19.253131.49.19.254131.49.19.255