/24 Subnet
256 Usable IP
RIPE,ARIN,LACNIC,APNIC
ROA&RPKI
LOA
GEO
/23 Subnet
512 Usable IP
RIPE,ARIN,LACNIC,APNIC
ROA&RPKI
LOA
GEO
/22 Subnet
1024 Usable IP
RIPE,ARIN,LACNIC,APNIC
ROA&RPKI
LOA
GEO
/21 Subnet
2048 Usable IP
RIPE,ARIN,LACNIC,APNIC
ROA&RPKI
LOA
GEO
/20 Subnet
4096 Usable IP
RIPE,ARIN,LACNIC,APNIC
ROA&RPKI
LOA
GEO
/19 Subnet
8192 Usable IP
RIPE,ARIN,LACNIC,APNIC
ROA&RPKI
LOA
GEO