Subnet details 172.255.16.0/21

Network address 172.255.16.0
Prefix length 21 (255.255.248.0)
Range 172.255.16.0 - 172.255.23.255
Hexadecimal acff1000
Binary 10101100 11111111 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 172.255.16.0/20🔍
Previous subnet 172.255.8.0/21🔍
Next subnet 172.255.24.0/21🔍

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Netblock 172.128.0.0/9🔍 UK-MICROSOFT-20000324 (GB)