Tom.be

Subnet
Calculator
Merger
Name

Subnet details 39.0.248.0/21

Network address 39.0.248.0
Prefix length 21 (255.255.248.0)
Range 39.0.248.0 - 39.0.255.255
Hexadecimal 2700f800
Binary 00100111 00000000 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 39.0.240.0/20🔍
Previous subnet 39.0.240.0/21🔍
Next subnet 39.1.0.0/21🔍

Subnet tree

Netblock 39.0.0.0/8🔍 APNIC-AP (AU)
Netblock 39.0.128.0/17🔍 CHINANET-GD (CN)