Tom.be
Subnet
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Name
Subnet details 51:4000::/18
Network address
51:4000::
Full
0051:4000:0000:0000:0000:0000:0000:0000
Prefix length
18
Range
51:4000:: - 51:7fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,298,074,214,633,706,907,132,624,082,305,024
Parent subnet
51::/17
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Previous subnet
51::/18
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Next subnet
51:8000::/18
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