Network address
2001:668:0:3:ef78::
Full
2001:0668:0000:0003:ef78:0000:0000:0000
Prefix length
77
Range
2001:668:0:3:ef78:: - 2001:668:0:3:ef7f:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2001:668:0:3:ef70::/76🔍
Previous subnet
2001:668:0:3:ef70::/77🔍
Next subnet
2001:668:0:3:ef80::/77🔍