The Netmask for a Host Address Object will automatically be set to 32-bit (255.255.255.255) to identify it as a single host. EXAMPLE: My Web Server with an IP address of 223.228.190.209 and a default Netmask of 255.255.255.255. Range: Range Address Objects define a range of contiguous IP addresses. No Netmask is associated with Range Address
How to Calculate IP Subnet Address with ipcalc Tool Apr 11, 2019 How can I get the netmask from an IP address? The netmask is used to specify the IP range a 'network' starts and stops at. This range is arbitrary. For example, with the IP address 192.168.0.140: With the netmask of 255.255.255.0 (/24 in cidr notation) the IP range would be 192.168.0.1 - 192.168.0.254. Network Calculators - subnet mask
Calculate all the subnet information you may need. It's fast, it's easy, it allows you to cut and paste and it accepts both CIDR (/24) and netmask notation (255.255.255.0). You may also want to learn how to subnet or check out the more advanced calculator which will allow you to plan a whole network out.
Netmask Quick Reference Chart - Unixwiz.net 30 rows
Jun 07, 2019
terminal - Find gateway address and netmask? - Ask Different With ifconfig on OS X you can find netmask : inet 192.168.1.2 netmask 0xffffff00 broadcast 192.168.1.255 netmask 0xffffff00 means 255.255.255.0. And for finding gateway address use arp -a or as geekosaur said use netstat -nr | grep '^default'. IP / Netmask Addresses IP / Netmask Addresses. The subnet type of address is expressed using a host address and a subnet mask. From a strictly mathematical stand point this is the most flexible of the types because the address can refer to as little one individual address or as many as all of the available addresses.