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Subnet details 61.66.0.0/20

Network address 61.66.0.0
Prefix length 20 (255.255.240.0)
Range 61.66.0.0 - 61.66.15.255
Hexadecimal 3d420000
Binary 00111101 01000010 00000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 61.66.0.0/19🔍
Previous subnet 61.65.240.0/20🔍
Next subnet 61.66.16.0/20🔍

Subnet tree

Netblock 61.0.0.0/8🔍 APNIC-AP (AU)
Route 61.66.0.0/16🔍 AS9919 NCIC-TW New Century InfoComm Tech Co Ltd (TW)🔍
Netblock 61.66.0.0/16🔍 TWNIC-TW (TW)