Tom.be
Subnet
Subnet details 2b21::/16
Network address
2b21::
Full
2b21:0000:0000:0000:0000:0000:0000:0000
Prefix length
16
Range
2b21:: - 2b21:ffff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
5,192,296,858,534,827,628,530,496,329,220,096
Parent subnet
2b20::/15
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Previous subnet
2b20::/16
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Next subnet
2b22::/16
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