IP Address Calculator
Calculate IP subnet information, CIDR, network address, broadcast address, and more
IP Address
CIDR
Subnet Mask
Subnet Mask
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/21
/22
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/27
/28
/29
/30
/31
/32
🧮 Calculate IP Info
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Common Options
Common IP Ranges:
192.168.0.0/24 (Common LAN)
192.168.1.0/24 (Common LAN)
10.0.0.0/8 (Enterprise LAN)
172.16.0.0/16 (Enterprise LAN)
127.0.0.1/8 (Loopback)
192.168.10.0/24 (Test Network)
192.168.100.0/24 (Test Network)
10.10.0.0/16 (Large Enterprise)
172.31.0.0/16 (Large Enterprise)
192.0.2.0/24 (Documentation)
Common Subnet Masks:
255.255.255.255 /32 (Single IP)
255.255.255.254 /31 (Point-to-Point)
255.255.255.252 /30 (Point-to-Point)
255.255.255.248 /29 (Small Network)
255.255.255.240 /28 (Small Network)
255.255.255.224 /27 (Small Network)
255.255.255.192 /26 (Medium Network)
255.255.255.128 /25 (Medium Network)
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