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Subnet details 61.31.216.0/21

Network address 61.31.216.0
Prefix length 21 (255.255.248.0)
Range 61.31.216.0 - 61.31.223.255
Hexadecimal 3d1fd800
Binary 00111101 00011111 11011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 61.31.208.0/20🔍
Previous subnet 61.31.208.0/21🔍
Next subnet 61.31.224.0/21🔍

Subnet tree

Netblock 61.0.0.0/8🔍 APNIC-AP (AU)
Route 61.30.0.0/15🔍 AS9924 TFN-TW Taiwan Fixed Network Telco and Network Service Provider (TW)🔍
Netblock 61.31.0.0/16🔍 TFN-NET (TW)