AS680 131.173.137.0/24 CIDR and IP Range Summary.ASN: 680 - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.Host Count: 254Addressable IPs: 256 131.173.137.0131.173.137.1131.173.137.2131.173.137.3131.173.137.4131.173.137.5131.173.137.6131.173.137.7131.173.137.8131.173.137.9131.173.137.10131.173.137.11131.173.137.12131.173.137.13131.173.137.14131.173.137.15131.173.137.16131.173.137.17131.173.137.18131.173.137.19131.173.137.20131.173.137.21131.173.137.22131.173.137.23131.173.137.24131.173.137.25131.173.137.26131.173.137.27131.173.137.28131.173.137.29131.173.137.30131.173.137.31131.173.137.32131.173.137.33131.173.137.34131.173.137.35131.173.137.36131.173.137.37131.173.137.38131.173.137.39131.173.137.40131.173.137.41131.173.137.42131.173.137.43131.173.137.44131.173.137.45131.173.137.46131.173.137.47131.173.137.48131.173.137.49131.173.137.50131.173.137.51131.173.137.52131.173.137.53131.173.137.54131.173.137.55131.173.137.56131.173.137.57131.173.137.58131.173.137.59131.173.137.60131.173.137.61131.173.137.62131.173.137.63131.173.137.64131.173.137.65131.173.137.66131.173.137.67131.173.137.68131.173.137.69131.173.137.70131.173.137.71131.173.137.72131.173.137.73131.173.137.74131.173.137.75131.173.137.76131.173.137.77131.173.137.78131.173.137.79131.173.137.80131.173.137.81131.173.137.82131.173.137.83131.173.137.84131.173.137.85131.173.137.86131.173.137.87131.173.137.88131.173.137.89131.173.137.90131.173.137.91131.173.137.92131.173.137.93131.173.137.94131.173.137.95131.173.137.96131.173.137.97131.173.137.98131.173.137.99131.173.137.100131.173.137.101131.173.137.102131.173.137.103131.173.137.104131.173.137.105131.173.137.106131.173.137.107131.173.137.108131.173.137.109131.173.137.110131.173.137.111131.173.137.112131.173.137.113131.173.137.114131.173.137.115131.173.137.116131.173.137.117131.173.137.118131.173.137.119131.173.137.120131.173.137.121131.173.137.122131.173.137.123131.173.137.124131.173.137.125131.173.137.126131.173.137.127131.173.137.128131.173.137.129131.173.137.130131.173.137.131131.173.137.132131.173.137.133131.173.137.134131.173.137.135131.173.137.136131.173.137.137131.173.137.138131.173.137.139131.173.137.140131.173.137.141131.173.137.142131.173.137.143131.173.137.144131.173.137.145131.173.137.146131.173.137.147131.173.137.148131.173.137.149131.173.137.150131.173.137.151131.173.137.152131.173.137.153131.173.137.154131.173.137.155131.173.137.156131.173.137.157131.173.137.158131.173.137.159131.173.137.160131.173.137.161131.173.137.162131.173.137.163131.173.137.164131.173.137.165131.173.137.166131.173.137.167131.173.137.168131.173.137.169131.173.137.170131.173.137.171131.173.137.172131.173.137.173131.173.137.174131.173.137.175131.173.137.176131.173.137.177131.173.137.178131.173.137.179131.173.137.180131.173.137.181131.173.137.182131.173.137.183131.173.137.184131.173.137.185131.173.137.186131.173.137.187131.173.137.188131.173.137.189131.173.137.190131.173.137.191131.173.137.192131.173.137.193131.173.137.194131.173.137.195131.173.137.196131.173.137.197131.173.137.198131.173.137.199131.173.137.200131.173.137.201131.173.137.202131.173.137.203131.173.137.204131.173.137.205131.173.137.206131.173.137.207131.173.137.208131.173.137.209131.173.137.210131.173.137.211131.173.137.212131.173.137.213131.173.137.214131.173.137.215131.173.137.216131.173.137.217131.173.137.218131.173.137.219131.173.137.220131.173.137.221131.173.137.222131.173.137.223131.173.137.224131.173.137.225131.173.137.226131.173.137.227131.173.137.228131.173.137.229131.173.137.230131.173.137.231131.173.137.232131.173.137.233131.173.137.234131.173.137.235131.173.137.236131.173.137.237131.173.137.238131.173.137.239131.173.137.240131.173.137.241131.173.137.242131.173.137.243131.173.137.244131.173.137.245131.173.137.246131.173.137.247131.173.137.248131.173.137.249131.173.137.250131.173.137.251131.173.137.252131.173.137.253131.173.137.254131.173.137.255