The first four addresses in the 192.168.1.64 subnet, assuming a typical subnet mask of 255.255.255.0 (or /24), are 192.168.1.1, 192.168.1.2, 192.168.1.3, and 192.168.1.4. These addresses are usable for devices within that subnet. The address 192.168.1.64 itself typically represents the network address for that subnet and is not a usable host address.
The default subnet mask for the IP address 191.249.234.191 is 255.255.255.0. This is because the address belongs to Class B, which typically uses a default subnet mask of 255.255.0.0. However, if it's using CIDR notation for subnetting, it may also commonly be configured with a mask of 255.255.255.0 for more specific network segmentation.
To determine the usable hosts for the IP address 176.34.56.91, we need to know its subnet mask. Assuming a common subnet mask of 255.255.255.0 (or /24), the usable host range would be from 176.34.56.1 to 176.34.56.254, meaning there are 254 usable IP addresses in this subnet. The first address (176.34.56.0) is the network address, and the last address (176.34.56.255) is the broadcast address.
Yes, the IP subnet 88.33.0.0 with a mask of 255.255.128.0 overlaps with the subnet 88.33.89.0 with the same mask. The subnet mask 255.255.128.0 indicates that the first 17 bits are the network part, meaning subnets can range from 88.33.0.0 to 88.33.127.255. Since 88.33.89.0 falls within this range, the two subnets indeed overlap.
This is not a valid IP address - a valid IP address has 4 bytes. Also, you can't guess the subnet mask from looking only at the IP address; there are usually several options.
12
dotted decimal notation
Subnet mask
subnet masks
255.255.248.0
"Subnet mask" is is a computer term related to IP networks. Since you haven't given your example, the question cannot be answered. Further information can be found by searching for 'subnet mask' in Wikipedia.
True
what is the subnet mask for this hst IP prefix format ? Host IP Address: 183.91.104.16
In IPv4, which is the current standard for IP addressing, an IP address is 32 bits. The most commonly used format is called dotted decimal, which means that the 32 bits is broken into 4 octets of 8 bits each, and represented with their decimal equivalent separated by decimal points. Since the decimal equivalent of an octet ranges between 0 and 255, this means that an IP address ranges from 0.0.0.0 to 255.255.255.255. However, not all addresses are valid1. In IPv6, which is the new emerging standard, an IP address is 128 bits. The most commonly used format is hexadecimal colon format, where each group of 16 bits is represented by four hexadecimal digits and separated by a colon. Sequential groups of 16 zeroes are represented by two colons. An example IPv6 address is 2001:0DB8:AC10:FE01:0000:0000:0000:0000, which can be abbreviated 2001:0DB8:AC10:FE01::. ---------------------------------------------------------------------- 1Generally, the lowest address in a subnet is reserved for routing, and the highest address in a subnet is reserved for broadcast. Also, there are some special addresses, with reserved meanings.
Example IP address of 192.168.1.123 with a subnet mask of 255.255.255.0
Subnet mask
That's not a valid subnet mask. Probably the subnet mask is supposed to be 255.255.192.0. You can convert each of the parts separated by dots to binary separately. Just use a scientific calculator, for example, the one that comes with Windows. To be a valid subnet mask, the binary equivalent must have a certain number of only ones, followed by only zeros.