Subnet details 165.133.40.0/21

Network address 165.133.40.0
Prefix length 21 (255.255.248.0)
Range 165.133.40.0 - 165.133.47.255
Hexadecimal a5852800
Binary 10100101 10000101 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 165.133.32.0/20🔍
Previous subnet 165.133.32.0/21🔍
Next subnet 165.133.48.0/21🔍

Subnet tree

Netblock 165.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 165.133.0.0/16🔍 MERCURY-NET (KR)
Route 165.133.0.0/17🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍