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How do you calculate network address?
Determine the number of bits used for subnetting.
- For subnet mask 255 is default, so it’ll not consider for subnet masking.
- From the previous step, you got IP address = 170.1.0.0 and Sub-net mask = 255.255.255.192.
- Total bits = Tb = 8.
- Number of bits used for subnetting = n.
How do I find my IP and broadcast IP?
Another short cut for broadcast address calculation after getting netwotk address is:
- calculate total no of hosts (in this case it is 2^12 = 4096)
- Divide it by 256(in this case it is 16) and add the result – 1(in this case 15) in *corresponding octet(in this case second octet i.e. 32+15=47) and make other octet 255.
How do I look up my IP?
There are many ways to look up your IP address in Windows 10. Most Windows old-timers do it the hard way, by opening Network and Sharing Center (click, click, click), finding the list of network adapters (click), and then looking at the details for each adapter (click, click, click). But all that clicking isn’t necessary, as it turns out.
What are the valid public IP address ranges?
Public IP addresses will be issued by an Internet Service Provider and will have number ranges from 1 to 191 in the first octet, with the exception of the private address ranges that start at 10.0.0 for Class A private networks and 172.16.0 for the Class B private addresses.
What is the range of IP addresses?
An IP address is always a set of four numbers like that. Each number can range from 0 to 255. So, the full IP addressing range goes from 0.0.0.0 to 255.255.255.255. The reason each number can only reach up to 255 is that each of the numbers is really an eight digit binary number (sometimes called an octet).
What’s your real IP?
Your Internet Protocol (IP) address is a unique number devices use to communicate and identify with each other through the internet network, similar to a mailing address. Data and information passes through from one device to another after identifying the IP address’ of both sender and receiver.