AS21928 173.4.163.0/24 CIDR and IP Range Summary.ASN: 21928 - T-Mobile USA Inc.Host Count: 254Addressable IPs: 256 173.4.163.0173.4.163.1173.4.163.2173.4.163.3173.4.163.4173.4.163.5173.4.163.6173.4.163.7173.4.163.8173.4.163.9173.4.163.10173.4.163.11173.4.163.12173.4.163.13173.4.163.14173.4.163.15173.4.163.16173.4.163.17173.4.163.18173.4.163.19173.4.163.20173.4.163.21173.4.163.22173.4.163.23173.4.163.24173.4.163.25173.4.163.26173.4.163.27173.4.163.28173.4.163.29173.4.163.30173.4.163.31173.4.163.32173.4.163.33173.4.163.34173.4.163.35173.4.163.36173.4.163.37173.4.163.38173.4.163.39173.4.163.40173.4.163.41173.4.163.42173.4.163.43173.4.163.44173.4.163.45173.4.163.46173.4.163.47173.4.163.48173.4.163.49173.4.163.50173.4.163.51173.4.163.52173.4.163.53173.4.163.54173.4.163.55173.4.163.56173.4.163.57173.4.163.58173.4.163.59173.4.163.60173.4.163.61173.4.163.62173.4.163.63173.4.163.64173.4.163.65173.4.163.66173.4.163.67173.4.163.68173.4.163.69173.4.163.70173.4.163.71173.4.163.72173.4.163.73173.4.163.74173.4.163.75173.4.163.76173.4.163.77173.4.163.78173.4.163.79173.4.163.80173.4.163.81173.4.163.82173.4.163.83173.4.163.84173.4.163.85173.4.163.86173.4.163.87173.4.163.88173.4.163.89173.4.163.90173.4.163.91173.4.163.92173.4.163.93173.4.163.94173.4.163.95173.4.163.96173.4.163.97173.4.163.98173.4.163.99173.4.163.100173.4.163.101173.4.163.102173.4.163.103173.4.163.104173.4.163.105173.4.163.106173.4.163.107173.4.163.108173.4.163.109173.4.163.110173.4.163.111173.4.163.112173.4.163.113173.4.163.114173.4.163.115173.4.163.116173.4.163.117173.4.163.118173.4.163.119173.4.163.120173.4.163.121173.4.163.122173.4.163.123173.4.163.124173.4.163.125173.4.163.126173.4.163.127173.4.163.128173.4.163.129173.4.163.130173.4.163.131173.4.163.132173.4.163.133173.4.163.134173.4.163.135173.4.163.136173.4.163.137173.4.163.138173.4.163.139173.4.163.140173.4.163.141173.4.163.142173.4.163.143173.4.163.144173.4.163.145173.4.163.146173.4.163.147173.4.163.148173.4.163.149173.4.163.150173.4.163.151173.4.163.152173.4.163.153173.4.163.154173.4.163.155173.4.163.156173.4.163.157173.4.163.158173.4.163.159173.4.163.160173.4.163.161173.4.163.162173.4.163.163173.4.163.164173.4.163.165173.4.163.166173.4.163.167173.4.163.168173.4.163.169173.4.163.170173.4.163.171173.4.163.172173.4.163.173173.4.163.174173.4.163.175173.4.163.176173.4.163.177173.4.163.178173.4.163.179173.4.163.180173.4.163.181173.4.163.182173.4.163.183173.4.163.184173.4.163.185173.4.163.186173.4.163.187173.4.163.188173.4.163.189173.4.163.190173.4.163.191173.4.163.192173.4.163.193173.4.163.194173.4.163.195173.4.163.196173.4.163.197173.4.163.198173.4.163.199173.4.163.200173.4.163.201173.4.163.202173.4.163.203173.4.163.204173.4.163.205173.4.163.206173.4.163.207173.4.163.208173.4.163.209173.4.163.210173.4.163.211173.4.163.212173.4.163.213173.4.163.214173.4.163.215173.4.163.216173.4.163.217173.4.163.218173.4.163.219173.4.163.220173.4.163.221173.4.163.222173.4.163.223173.4.163.224173.4.163.225173.4.163.226173.4.163.227173.4.163.228173.4.163.229173.4.163.230173.4.163.231173.4.163.232173.4.163.233173.4.163.234173.4.163.235173.4.163.236173.4.163.237173.4.163.238173.4.163.239173.4.163.240173.4.163.241173.4.163.242173.4.163.243173.4.163.244173.4.163.245173.4.163.246173.4.163.247173.4.163.248173.4.163.249173.4.163.250173.4.163.251173.4.163.252173.4.163.253173.4.163.254173.4.163.255