Tom.be

Subnet
Calculator
Merger
Name

Subnet details 218.0.248.0/21

Network address 218.0.248.0
Prefix length 21 (255.255.248.0)
Range 218.0.248.0 - 218.0.255.255
Hexadecimal da00f800
Binary 11011010 00000000 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 218.0.240.0/20🔍
Previous subnet 218.0.240.0/21🔍
Next subnet 218.1.0.0/21🔍

Subnet tree

Netblock 218.0.0.0/11🔍 CHINANET-GD (CN)
Netblock 218.0.0.0/12🔍 UNICOM-HL (CN)
Netblock 218.0.0.0/13🔍 CHINANET-JS (CN)
Route 218.0.0.0/16🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 218.0.0.0/16🔍 CHINANET-ZJ (CN)
Netblock 218.0.192.0/18🔍 CHINANET-ZJ-HZ (CN)