Is it possible to send a 'query' of some sort to a gateway device in an office to see what subnets I have access to? For example, I know that I have access to multiple subnets because we have many computers, DCs, servers, etc. on multiple networks and I know their IP addresses on those networks. But how can I confirm all routes to all subnets?
netstat -rn on Linux or
route print on Windows
Gateway is 192.168.39.254, but I see no other routes to other networks
========================================================================= Persistent Routes: Network Address Netmask Gateway Address Metric 0.0.0.0 0.0.0.0 192.168.39.254 Default =========================================================================
I'm not a network administrator, maybe there is a trick? I can run commands on Linux or Windows environments.