Tom.be

Subnet
Calculator
Merger
Name

Subnet details 117.128.120.0/21

Network address 117.128.120.0
Prefix length 21 (255.255.248.0)
Range 117.128.120.0 - 117.128.127.255
Hexadecimal 75807800
Binary 01110101 10000000 01111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 117.128.112.0/20🔍
Previous subnet 117.128.112.0/21🔍
Next subnet 117.128.128.0/21🔍

Subnet tree

Netblock 116.0.0.0/6🔍 APNIC-AP (AU)
Route 117.128.0.0/10🔍 AS9808 CHINAMOBILE-CN China Mobile Communications Group Co Ltd (CN)🔍
Netblock 117.128.0.0/14🔍 CMNET (CN)
Route 117.128.64.0/18🔍 AS56048 CMNET-BEIJING-AP China Mobile Communicaitons Corporation (CN)🔍