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Subnet details 223.129.232.0/21

Network address 223.129.232.0
Prefix length 21 (255.255.248.0)
Range 223.129.232.0 - 223.129.239.255
Hexadecimal df81e800
Binary 11011111 10000001 11101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 223.129.224.0/20🔍
Previous subnet 223.129.224.0/21🔍
Next subnet 223.129.240.0/21🔍

Subnet tree

Netblock 223.0.0.0/8🔍 APNIC-AP (AU)
Route 223.128.0.0/15🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 223.128.0.0/15🔍 CDR-CERNET (CN)