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Subnet details 221.195.240.0/20

Network address 221.195.240.0
Prefix length 20 (255.255.240.0)
Range 221.195.240.0 - 221.195.255.255
Hexadecimal ddc3f000
Binary 11011101 11000011 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 221.195.224.0/19🔍
Previous subnet 221.195.224.0/20🔍
Next subnet 221.196.0.0/20🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.192.0.0/14🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 221.192.0.0/14🔍 UNICOM-HE (CN)
Netblock 221.195.128.0/17🔍 CZ-RENQIUHUAYOU (cn)