AS21928 173.4.249.0/24 CIDR and IP Range Summary.ASN: 21928 - T-Mobile USA Inc.Host Count: 254Addressable IPs: 256 173.4.249.0173.4.249.1173.4.249.2173.4.249.3173.4.249.4173.4.249.5173.4.249.6173.4.249.7173.4.249.8173.4.249.9173.4.249.10173.4.249.11173.4.249.12173.4.249.13173.4.249.14173.4.249.15173.4.249.16173.4.249.17173.4.249.18173.4.249.19173.4.249.20173.4.249.21173.4.249.22173.4.249.23173.4.249.24173.4.249.25173.4.249.26173.4.249.27173.4.249.28173.4.249.29173.4.249.30173.4.249.31173.4.249.32173.4.249.33173.4.249.34173.4.249.35173.4.249.36173.4.249.37173.4.249.38173.4.249.39173.4.249.40173.4.249.41173.4.249.42173.4.249.43173.4.249.44173.4.249.45173.4.249.46173.4.249.47173.4.249.48173.4.249.49173.4.249.50173.4.249.51173.4.249.52173.4.249.53173.4.249.54173.4.249.55173.4.249.56173.4.249.57173.4.249.58173.4.249.59173.4.249.60173.4.249.61173.4.249.62173.4.249.63173.4.249.64173.4.249.65173.4.249.66173.4.249.67173.4.249.68173.4.249.69173.4.249.70173.4.249.71173.4.249.72173.4.249.73173.4.249.74173.4.249.75173.4.249.76173.4.249.77173.4.249.78173.4.249.79173.4.249.80173.4.249.81173.4.249.82173.4.249.83173.4.249.84173.4.249.85173.4.249.86173.4.249.87173.4.249.88173.4.249.89173.4.249.90173.4.249.91173.4.249.92173.4.249.93173.4.249.94173.4.249.95173.4.249.96173.4.249.97173.4.249.98173.4.249.99173.4.249.100173.4.249.101173.4.249.102173.4.249.103173.4.249.104173.4.249.105173.4.249.106173.4.249.107173.4.249.108173.4.249.109173.4.249.110173.4.249.111173.4.249.112173.4.249.113173.4.249.114173.4.249.115173.4.249.116173.4.249.117173.4.249.118173.4.249.119173.4.249.120173.4.249.121173.4.249.122173.4.249.123173.4.249.124173.4.249.125173.4.249.126173.4.249.127173.4.249.128173.4.249.129173.4.249.130173.4.249.131173.4.249.132173.4.249.133173.4.249.134173.4.249.135173.4.249.136173.4.249.137173.4.249.138173.4.249.139173.4.249.140173.4.249.141173.4.249.142173.4.249.143173.4.249.144173.4.249.145173.4.249.146173.4.249.147173.4.249.148173.4.249.149173.4.249.150173.4.249.151173.4.249.152173.4.249.153173.4.249.154173.4.249.155173.4.249.156173.4.249.157173.4.249.158173.4.249.159173.4.249.160173.4.249.161173.4.249.162173.4.249.163173.4.249.164173.4.249.165173.4.249.166173.4.249.167173.4.249.168173.4.249.169173.4.249.170173.4.249.171173.4.249.172173.4.249.173173.4.249.174173.4.249.175173.4.249.176173.4.249.177173.4.249.178173.4.249.179173.4.249.180173.4.249.181173.4.249.182173.4.249.183173.4.249.184173.4.249.185173.4.249.186173.4.249.187173.4.249.188173.4.249.189173.4.249.190173.4.249.191173.4.249.192173.4.249.193173.4.249.194173.4.249.195173.4.249.196173.4.249.197173.4.249.198173.4.249.199173.4.249.200173.4.249.201173.4.249.202173.4.249.203173.4.249.204173.4.249.205173.4.249.206173.4.249.207173.4.249.208173.4.249.209173.4.249.210173.4.249.211173.4.249.212173.4.249.213173.4.249.214173.4.249.215173.4.249.216173.4.249.217173.4.249.218173.4.249.219173.4.249.220173.4.249.221173.4.249.222173.4.249.223173.4.249.224173.4.249.225173.4.249.226173.4.249.227173.4.249.228173.4.249.229173.4.249.230173.4.249.231173.4.249.232173.4.249.233173.4.249.234173.4.249.235173.4.249.236173.4.249.237173.4.249.238173.4.249.239173.4.249.240173.4.249.241173.4.249.242173.4.249.243173.4.249.244173.4.249.245173.4.249.246173.4.249.247173.4.249.248173.4.249.249173.4.249.250173.4.249.251173.4.249.252173.4.249.253173.4.249.254173.4.249.255