IP Address Converter
Convert IPv4 addresses between decimal, binary, hex with subnet calculator
323223577711000000.10101000.00000001.000000010xC0A80101Class CPrivate255.255.255.0192.168.1.0192.168.1.255192.168.1.1192.168.1.254254How to Use IP Address Converter
Convert IPv4 addresses between formats and calculate subnet information. Essential for network engineers and system administrators.
- 1
Enter an IP address
Type an IPv4 address in dotted-decimal format (e.g. 192.168.1.1).
- 2
Set CIDR prefix
Enter the subnet prefix length (e.g. /24) to calculate subnet details.
- 3
View all conversions
See the IP in decimal, binary, hexadecimal, plus subnet mask, network, broadcast, and host range.
Frequently Asked Questions
What IP formats are shown?
Decimal (3232235777), binary (11000000.10101000...), hexadecimal (0xC0A80101), class, and private/public type.
What is CIDR?
CIDR (Classless Inter-Domain Routing) notation like /24 specifies the number of bits in the subnet mask.
Does it calculate subnets?
Yes, it shows subnet mask, network address, broadcast address, first/last host, and total usable hosts.
Is this tool free?
Yes, completely free with no signup required.