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Subnet details 27.12.0.0/21

Network address 27.12.0.0
Prefix length 21 (255.255.248.0)
Range 27.12.0.0 - 27.12.7.255
Hexadecimal 1b0c0000
Binary 00011011 00001100 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 27.12.0.0/20🔍
Previous subnet 27.11.248.0/21🔍
Next subnet 27.12.8.0/21🔍

Subnet tree

Netblock 27.0.0.0/8🔍 APNIC-AP (AU)
Route 27.8.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 27.8.0.0/13🔍 UNICOM-CQ (CN)