Network address
2001:428:2001:1228::
Full
2001:0428:2001:1228:0000:0000:0000:0000
Prefix length
61
Range
2001:428:2001:1228:: - 2001:428:2001:122f:ffff:ffff:ffff:ffff
Number of hosts
147,573,952,589,676,412,928
Parent subnet
2001:428:2001:1220::/60🔍
Previous subnet
2001:428:2001:1220::/61🔍
Next subnet
2001:428:2001:1230::/61🔍