Tom.be

Subnet
Calculator
Merger
Name

Subnet details 211.230.40.0/21

Network address 211.230.40.0
Prefix length 21 (255.255.248.0)
Range 211.230.40.0 - 211.230.47.255
Hexadecimal d3e62800
Binary 11010011 11100110 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 211.230.32.0/20🔍
Previous subnet 211.230.32.0/21🔍
Next subnet 211.230.48.0/21🔍

Subnet tree

Netblock 211.0.0.0/8🔍 APNIC-AP (AU)
Route 211.224.0.0/13🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 211.228.0.0/14🔍 KORNET (KR)