Tom.be

Subnet
Calculator
Merger
Name

Subnet details 210.221.24.0/21

Network address 210.221.24.0
Prefix length 21 (255.255.248.0)
Range 210.221.24.0 - 210.221.31.255
Hexadecimal d2dd1800
Binary 11010010 11011101 00011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 210.221.16.0/20🔍
Previous subnet 210.221.16.0/21🔍
Next subnet 210.221.32.0/21🔍

Subnet tree

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)