Tom.be

Subnet
Calculator
Merger
Name

Subnet details 121.10.0.0/17

Network address 121.10.0.0
Prefix length 17 (255.255.128.0)
Range 121.10.0.0 - 121.10.127.255
Hexadecimal 790a0000
Binary 01111001 00001010 00000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 121.10.0.0/16🔍
Previous subnet 121.9.128.0/17🔍
Next subnet 121.10.128.0/17🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.8.0.0/13🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 121.8.0.0/13🔍 CHINANET-GD (CN)