AS13768 207.21.239.0/24 CIDR and IP Range Summary.ASN: 13768 - Aptum TechnologiesHost Count: 254Addressable IPs: 256 207.21.239.0207.21.239.1207.21.239.2207.21.239.3207.21.239.4207.21.239.5207.21.239.6207.21.239.7207.21.239.8207.21.239.9207.21.239.10207.21.239.11207.21.239.12207.21.239.13207.21.239.14207.21.239.15207.21.239.16207.21.239.17207.21.239.18207.21.239.19207.21.239.20207.21.239.21207.21.239.22207.21.239.23207.21.239.24207.21.239.25207.21.239.26207.21.239.27207.21.239.28207.21.239.29207.21.239.30207.21.239.31207.21.239.32207.21.239.33207.21.239.34207.21.239.35207.21.239.36207.21.239.37207.21.239.38207.21.239.39207.21.239.40207.21.239.41207.21.239.42207.21.239.43207.21.239.44207.21.239.45207.21.239.46207.21.239.47207.21.239.48207.21.239.49207.21.239.50207.21.239.51207.21.239.52207.21.239.53207.21.239.54207.21.239.55207.21.239.56207.21.239.57207.21.239.58207.21.239.59207.21.239.60207.21.239.61207.21.239.62207.21.239.63207.21.239.64207.21.239.65207.21.239.66207.21.239.67207.21.239.68207.21.239.69207.21.239.70207.21.239.71207.21.239.72207.21.239.73207.21.239.74207.21.239.75207.21.239.76207.21.239.77207.21.239.78207.21.239.79207.21.239.80207.21.239.81207.21.239.82207.21.239.83207.21.239.84207.21.239.85207.21.239.86207.21.239.87207.21.239.88207.21.239.89207.21.239.90207.21.239.91207.21.239.92207.21.239.93207.21.239.94207.21.239.95207.21.239.96207.21.239.97207.21.239.98207.21.239.99207.21.239.100207.21.239.101207.21.239.102207.21.239.103207.21.239.104207.21.239.105207.21.239.106207.21.239.107207.21.239.108207.21.239.109207.21.239.110207.21.239.111207.21.239.112207.21.239.113207.21.239.114207.21.239.115207.21.239.116207.21.239.117207.21.239.118207.21.239.119207.21.239.120207.21.239.121207.21.239.122207.21.239.123207.21.239.124207.21.239.125207.21.239.126207.21.239.127207.21.239.128207.21.239.129207.21.239.130207.21.239.131207.21.239.132207.21.239.133207.21.239.134207.21.239.135207.21.239.136207.21.239.137207.21.239.138207.21.239.139207.21.239.140207.21.239.141207.21.239.142207.21.239.143207.21.239.144207.21.239.145207.21.239.146207.21.239.147207.21.239.148207.21.239.149207.21.239.150207.21.239.151207.21.239.152207.21.239.153207.21.239.154207.21.239.155207.21.239.156207.21.239.157207.21.239.158207.21.239.159207.21.239.160207.21.239.161207.21.239.162207.21.239.163207.21.239.164207.21.239.165207.21.239.166207.21.239.167207.21.239.168207.21.239.169207.21.239.170207.21.239.171207.21.239.172207.21.239.173207.21.239.174207.21.239.175207.21.239.176207.21.239.177207.21.239.178207.21.239.179207.21.239.180207.21.239.181207.21.239.182207.21.239.183207.21.239.184207.21.239.185207.21.239.186207.21.239.187207.21.239.188207.21.239.189207.21.239.190207.21.239.191207.21.239.192207.21.239.193207.21.239.194207.21.239.195207.21.239.196207.21.239.197207.21.239.198207.21.239.199207.21.239.200207.21.239.201207.21.239.202207.21.239.203207.21.239.204207.21.239.205207.21.239.206207.21.239.207207.21.239.208207.21.239.209207.21.239.210207.21.239.211207.21.239.212207.21.239.213207.21.239.214207.21.239.215207.21.239.216207.21.239.217207.21.239.218207.21.239.219207.21.239.220207.21.239.221207.21.239.222207.21.239.223207.21.239.224207.21.239.225207.21.239.226207.21.239.227207.21.239.228207.21.239.229207.21.239.230207.21.239.231207.21.239.232207.21.239.233207.21.239.234207.21.239.235207.21.239.236207.21.239.237207.21.239.238207.21.239.239207.21.239.240207.21.239.241207.21.239.242207.21.239.243207.21.239.244207.21.239.245207.21.239.246207.21.239.247207.21.239.248207.21.239.249207.21.239.250207.21.239.251207.21.239.252207.21.239.253207.21.239.254207.21.239.255