AS14 160.39.21.0/24 CIDR and IP Range Summary.ASN: 14 - Columbia UniversityHost Count: 254Addressable IPs: 256 160.39.21.0160.39.21.1160.39.21.2160.39.21.3160.39.21.4160.39.21.5160.39.21.6160.39.21.7160.39.21.8160.39.21.9160.39.21.10160.39.21.11160.39.21.12160.39.21.13160.39.21.14160.39.21.15160.39.21.16160.39.21.17160.39.21.18160.39.21.19160.39.21.20160.39.21.21160.39.21.22160.39.21.23160.39.21.24160.39.21.25160.39.21.26160.39.21.27160.39.21.28160.39.21.29160.39.21.30160.39.21.31160.39.21.32160.39.21.33160.39.21.34160.39.21.35160.39.21.36160.39.21.37160.39.21.38160.39.21.39160.39.21.40160.39.21.41160.39.21.42160.39.21.43160.39.21.44160.39.21.45160.39.21.46160.39.21.47160.39.21.48160.39.21.49160.39.21.50160.39.21.51160.39.21.52160.39.21.53160.39.21.54160.39.21.55160.39.21.56160.39.21.57160.39.21.58160.39.21.59160.39.21.60160.39.21.61160.39.21.62160.39.21.63160.39.21.64160.39.21.65160.39.21.66160.39.21.67160.39.21.68160.39.21.69160.39.21.70160.39.21.71160.39.21.72160.39.21.73160.39.21.74160.39.21.75160.39.21.76160.39.21.77160.39.21.78160.39.21.79160.39.21.80160.39.21.81160.39.21.82160.39.21.83160.39.21.84160.39.21.85160.39.21.86160.39.21.87160.39.21.88160.39.21.89160.39.21.90160.39.21.91160.39.21.92160.39.21.93160.39.21.94160.39.21.95160.39.21.96160.39.21.97160.39.21.98160.39.21.99160.39.21.100160.39.21.101160.39.21.102160.39.21.103160.39.21.104160.39.21.105160.39.21.106160.39.21.107160.39.21.108160.39.21.109160.39.21.110160.39.21.111160.39.21.112160.39.21.113160.39.21.114160.39.21.115160.39.21.116160.39.21.117160.39.21.118160.39.21.119160.39.21.120160.39.21.121160.39.21.122160.39.21.123160.39.21.124160.39.21.125160.39.21.126160.39.21.127160.39.21.128160.39.21.129160.39.21.130160.39.21.131160.39.21.132160.39.21.133160.39.21.134160.39.21.135160.39.21.136160.39.21.137160.39.21.138160.39.21.139160.39.21.140160.39.21.141160.39.21.142160.39.21.143160.39.21.144160.39.21.145160.39.21.146160.39.21.147160.39.21.148160.39.21.149160.39.21.150160.39.21.151160.39.21.152160.39.21.153160.39.21.154160.39.21.155160.39.21.156160.39.21.157160.39.21.158160.39.21.159160.39.21.160160.39.21.161160.39.21.162160.39.21.163160.39.21.164160.39.21.165160.39.21.166160.39.21.167160.39.21.168160.39.21.169160.39.21.170160.39.21.171160.39.21.172160.39.21.173160.39.21.174160.39.21.175160.39.21.176160.39.21.177160.39.21.178160.39.21.179160.39.21.180160.39.21.181160.39.21.182160.39.21.183160.39.21.184160.39.21.185160.39.21.186160.39.21.187160.39.21.188160.39.21.189160.39.21.190160.39.21.191160.39.21.192160.39.21.193160.39.21.194160.39.21.195160.39.21.196160.39.21.197160.39.21.198160.39.21.199160.39.21.200160.39.21.201160.39.21.202160.39.21.203160.39.21.204160.39.21.205160.39.21.206160.39.21.207160.39.21.208160.39.21.209160.39.21.210160.39.21.211160.39.21.212160.39.21.213160.39.21.214160.39.21.215160.39.21.216160.39.21.217160.39.21.218160.39.21.219160.39.21.220160.39.21.221160.39.21.222160.39.21.223160.39.21.224160.39.21.225160.39.21.226160.39.21.227160.39.21.228160.39.21.229160.39.21.230160.39.21.231160.39.21.232160.39.21.233160.39.21.234160.39.21.235160.39.21.236160.39.21.237160.39.21.238160.39.21.239160.39.21.240160.39.21.241160.39.21.242160.39.21.243160.39.21.244160.39.21.245160.39.21.246160.39.21.247160.39.21.248160.39.21.249160.39.21.250160.39.21.251160.39.21.252160.39.21.253160.39.21.254160.39.21.255