Network address
2a01:487:ffff:ef80::
Full
2a01:0487:ffff:ef80:0000:0000:0000:0000
Prefix length
61
Range
2a01:487:ffff:ef80:: - 2a01:487:ffff:ef87:ffff:ffff:ffff:ffff
Number of hosts
147,573,952,589,676,412,928
Parent subnet
2a01:487:ffff:ef80::/60🔍
Previous subnet
2a01:487:ffff:ef78::/61🔍
Next subnet
2a01:487:ffff:ef88::/61🔍