Tom.be

Subnet
Calculator
Merger
Name

Subnet details 139.206.16.0/21

Network address 139.206.16.0
Prefix length 21 (255.255.248.0)
Range 139.206.16.0 - 139.206.23.255
Hexadecimal 8bce1000
Binary 10001011 11001110 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 139.206.16.0/20🔍
Previous subnet 139.206.8.0/21🔍
Next subnet 139.206.24.0/21🔍

Subnet tree

Route 139.200.0.0/13🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 139.200.0.0/13🔍 CHINANET-SC (CN)