Subnet details 120.30.8.0/21

Network address 120.30.8.0
Prefix length 21 (255.255.248.0)
Range 120.30.8.0 - 120.30.15.255
Hexadecimal 781e0800
Binary 01111000 00011110 00001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 120.30.0.0/20🔍
Previous subnet 120.30.0.0/21🔍
Next subnet 120.30.16.0/21🔍

Subnet tree

Netblock 112.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 120.0.0.0/8🔍 APNIC-AP (AU)
Route 120.30.0.0/16🔍 AS48589 TIGER (GB)🔍
Netblock 120.30.0.0/16🔍 GZGH (CN)