Network address
2a01:8840:21a::
Full
2a01:8840:021a:0000:0000:0000:0000:0000
Prefix length
48
Range
2a01:8840:21a:: - 2a01:8840:21a:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,208,925,819,614,629,174,706,176
Parent subnet
2a01:8840:21a::/47🔍
Previous subnet
2a01:8840:219::/48🔍
Next subnet
2a01:8840:21b::/48🔍