Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.238.224.0/19

Network address 221.238.224.0
Prefix length 19 (255.255.224.0)
Range 221.238.224.0 - 221.238.255.255
Hexadecimal ddeee000
Binary 11011101 11101110 11100000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 221.238.192.0/18🔍
Previous subnet 221.238.192.0/19🔍
Next subnet 221.239.0.0/19🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.238.0.0/16🔍 AS17638 CHINATELECOM-TJ-AS-AP ASN for TIANJIN Provincial Net of CT (CN)🔍
Netblock 221.238.0.0/16🔍 CHINANET-TJ (CN)