Subnet details 210.221.120.0/21

Network address 210.221.120.0
Prefix length 21 (255.255.248.0)
Range 210.221.120.0 - 210.221.127.255
Hexadecimal d2dd7800
Binary 11010010 11011101 01111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 210.221.112.0/20🔍
Previous subnet 210.221.112.0/21🔍
Next subnet 210.221.128.0/21🔍

Subnet tree

Netblock 192.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 192.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 210.0.0.0/8🔍 APNIC-AP (AU)
Route 210.221.0.0/17🔍 AS9318 SKB-AS SK Broadband Co Ltd (KR)🔍
Netblock 210.221.0.0/17🔍 broadNnet (KR)