Network address
2600:1f28:365:80b0:21b0::
Full
2600:1f28:0365:80b0:21b0:0000:0000:0000
Prefix length
77
Range
2600:1f28:365:80b0:21b0:: - 2600:1f28:365:80b0:21b7:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2600:1f28:365:80b0:21b0::/76🔍
Previous subnet
2600:1f28:365:80b0:21a8::/77🔍
Next subnet
2600:1f28:365:80b0:21b8::/77🔍