What is the subnet for my IP block?

Each size of routed IP block will have a different subnet mask. We have listed the most common, that maybe needed when setting up your service.


1   = 255.255.255.255 (/32)
4   = 255.255.255.252 (/30)
8   = 255.255.255.248 (/29)
16  = 255.255.255.240 (/28)
32  = 255.255.255.224 (/27)
64  = 255.255.255.192 (/26)
128 = 255.255.255.128 (/25)
256 = 255.255.255.0   (/24)

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