Subnet details 61.66.0.0/17

Network address 61.66.0.0
Prefix length 17 (255.255.128.0)
Range 61.66.0.0 - 61.66.127.255
Hexadecimal 3d420000
Binary 00111101 01000010 00000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 61.66.0.0/16🔍
Previous subnet 61.65.128.0/17🔍
Next subnet 61.66.128.0/17🔍

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)