getprop | grep net
[ro.telephony.default_network]: [4]
[net.bt.name]: [Android]
[net.change]: [net.dnschange]
[net.tcp.buffersize.default]: [4096,87380,110208,4096,16384,110208]
[net.tcp.buffersize.wifi]: [4095,87380,110208,4096,16384,110208]
[net.tcp.buffersize.umts]: [4094,87380,110208,4096,16384,110208]
[net.tcp.buffersize.edge]: [4093,26280,35040,4096,16384,35040]
[net.tcp.buffersize.gprs]: [4092,8760,11680,4096,8760,11680]
[init.svc.netd]: [running]
[net.hostname]: [android_287d0ff983a8010c]
[gsm.network.type]: [CDMA - EvDo rev. 0]
[net.gprs.local-ip]: [69.99.97.139]
[net.interfaces.defaultroute]: [gprs]
[net.gprs.dns1]: [66.174.71.33]
[net.gprs.dns2]: [66.174.95.44]
[net.gprs.remote-ip]: [66.174.161.64]
[net.dns1]: [66.174.71.33]
[net.dns2]: [66.174.95.44]
[net.dnschange]: [5]