Network address
2001:4860:1:1:1b20::
Full
2001:4860:0001:0001:1b20:0000:0000:0000
Prefix length
76
Range
2001:4860:1:1:1b20:: - 2001:4860:1:1:1b2f:ffff:ffff:ffff
Number of hosts
4,503,599,627,370,496
Parent subnet
2001:4860:1:1:1b20::/75🔍
Previous subnet
2001:4860:1:1:1b10::/76🔍
Next subnet
2001:4860:1:1:1b30::/76🔍