Subnet details 143.248.0.0/21

Network address 143.248.0.0
Prefix length 21 (255.255.248.0)
Range 143.248.0.0 - 143.248.7.255
Hexadecimal 8ff80000
Binary 10001111 11111000 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 143.248.0.0/20🔍
Previous subnet 143.247.248.0/21🔍
Next subnet 143.248.8.0/21🔍

Subnet tree

Route 143.248.0.0/16🔍 AS1781 KAIST-DAEJEON-AS-KR Korea Advanced Institute of Science and Technology (KR)🔍
Netblock 143.248.0.0/16🔍 KAIST (KR)