Class A default is 255.0.0.0
Class B default is 255.255.0.0
Class C default is 255.255.255.0
default subnet mask for class a ip address
255.0.0.0
255.0.0.0
Since this is a Class C address, the default network mask is 255.255.255.0.Since this is a Class C address, the default network mask is 255.255.255.0.Since this is a Class C address, the default network mask is 255.255.255.0.Since this is a Class C address, the default network mask is 255.255.255.0.
The default subnet mask for this address - a class A address - is 255.0.0.0 (same as /8).
255.255.0.0255.255.0.0 is the default for a class B address
The default subnet mask would be 255.255.0.0 for a class B address.
it is a class c address..so default subnet mask is 255.255.255.0 it is a private address...
If this is a default subnet mask, then it would be a class C subnet mask. If you are subnetting a network and this is not the default subnet mask, then it could be either a class A or class B.
Since 157.54.4.201 falls in the class B address range the default subnet mask would be: 255.255.0.0 128 - 191 is a class B address.
255.255.255.0
If your address is not subnetted, then the default subnet mask would be used. For this class address, it would be 255.0.0.0
255.0.0.0The default subnet mask of a class A network is 255.0.0.0
with the default subnet mask, the number of clients in a class A network is: 16,777,214
The submask indicates the division between the network id and the host information in an ipV4 address. The default subnet mask indicates the presence of a class A, B, or C based network (the default) without subnetting.