Tom.be

Subnet
Calculator
Merger
Name

Subnet details 61.243.0.0/17

Network address 61.243.0.0
Prefix length 17 (255.255.128.0)
Range 61.243.0.0 - 61.243.127.255
Hexadecimal 3df30000
Binary 00111101 11110011 00000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 61.243.0.0/16🔍
Previous subnet 61.242.128.0/17🔍
Next subnet 61.243.128.0/17🔍

Subnet tree

Netblock 61.0.0.0/8🔍 APNIC-AP (AU)
Netblock 61.192.0.0/10🔍 HINET-NET (TW)
Netblock 61.240.0.0/14🔍 UNICOM (CN)
Route 61.243.0.0/16🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍