Subnet details 21ff::/17

Network address 21ff::

Full 21ff:0000:0000:0000:0000:0000:0000:0000

Prefix length 17

Range 21ff:: - 21ff:7fff:ffff:ffff:ffff:ffff:ffff:ffff

Number of hosts 2,596,148,429,267,413,814,265,248,164,610,048

Parent subnet 21ff::/16🔍

Previous subnet 21fe:8000::/17🔍

Next subnet 21ff:8000::/17🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍

Route 2000::/6🔍 AS52095 NETASSIST-Greece (CZ)🔍