10.0.0.1/16

IP address

Status

Address class

Scope

IP (Hex)

IP (Long)

IP (Binary)

Subnet

Subnet Mask

Host Bits

Host Mask

Special IPs

Network Address

Broadcast Address

Host Range

Counts

Number of Subnets

Subnets in Network

Network Size

Network Hosts

Field terms

Address class

Address class term

Field size

Field term

Class note

Address class is A from the first octet. Shop-floor slang: Class A=/8, Class B=/16, Class C=/24. This /16 is called Class B.

Full report

IP: 10.0.0.1
SN: 16
NW: 8

IP Address
Status: Host Address
IP (Hex): 0A000001
IP (Long): 167772161
IP (Binary): 00001010.00000000.00000000.00000001

Subnet
Subnet Mask: 255.255.0.0
Host Bits: 16
Host Mask: 0.0.255.255

Special IPs
Network Address: 10.0.0.0
Broadcast Address: 10.0.255.255
Host Range: 10.0.0.1 - 10.0.255.254

Counts
Number of Subnets: 256
Subnets in Network: 10.0.0.0 - 10.255.0.0
Network Size: 65536
Network Hosts: 65534

Class
Address class: A
Address class term: Class A (first octet 0-127)
Field size: B
Field term: Class B (/16)
Class note: Address class is A from the first octet. Shop-floor slang: Class A=/8, Class B=/16, Class C=/24. This /16 is called Class B.