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Subnet details 211.64.21.128/25

Network address 211.64.21.128
Prefix length 25 (255.255.255.128)
Range 211.64.21.128 - 211.64.21.255
Hexadecimal d3401580
Binary 11010011 01000000 00010101 10000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 211.64.21.0/24🔍
Previous subnet 211.64.21.0/25🔍
Next subnet 211.64.22.0/25🔍

Subnet tree

Netblock 211.0.0.0/8🔍 APNIC-AP (AU)
Netblock 211.64.0.0/10🔍 CNNIC (CN)
Route 211.64.0.0/13🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 211.64.0.0/13🔍 CERNET-CN (CN)