Network address
2001:428:2001:3900::
Full
2001:0428:2001:3900:0000:0000:0000:0000
Prefix length
56
Range
2001:428:2001:3900:: - 2001:428:2001:39ff:ffff:ffff:ffff:ffff
Number of hosts
4,722,366,482,869,645,213,696
Parent subnet
2001:428:2001:3800::/55🔍
Previous subnet
2001:428:2001:3800::/56🔍
Next subnet
2001:428:2001:3a00::/56🔍