Tom.be

Subnet
Calculator
Merger
Name

Subnet details 218.8.0.0/17

Network address 218.8.0.0
Prefix length 17 (255.255.128.0)
Range 218.8.0.0 - 218.8.127.255
Hexadecimal da080000
Binary 11011010 00001000 00000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 218.8.0.0/16🔍
Previous subnet 218.7.128.0/17🔍
Next subnet 218.8.128.0/17🔍

Subnet tree

Netblock 218.0.0.0/11🔍 CHINANET-GD (CN)
Netblock 218.0.0.0/12🔍 UNICOM-HL (CN)
Netblock 218.8.0.0/13🔍 UNICOM-HE (CN)
Route 218.8.0.0/14🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍