Tom.be

Subnet
Calculator
Merger
Name

Subnet details 218.19.30.0/23

Network address 218.19.30.0
Prefix length 23 (255.255.254.0)
Range 218.19.30.0 - 218.19.31.255
Hexadecimal da131e00
Binary 11011010 00010011 00011110 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 218.19.28.0/22🔍
Previous subnet 218.19.28.0/23🔍
Next subnet 218.19.32.0/23🔍

Subnet tree

Netblock 218.0.0.0/8🔍 APNIC-AP (AU)
Netblock 218.0.0.0/11🔍 CHINANET-GD (CN)
Netblock 218.16.0.0/13🔍 CHINANET-GD (CN)
Route 218.16.0.0/14🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍