Tom.be

Subnet
Calculator
Merger
Name

Subnet details 143.233.8.0/21

Network address 143.233.8.0
Prefix length 21 (255.255.248.0)
Range 143.233.8.0 - 143.233.15.255
Hexadecimal 8fe90800
Binary 10001111 11101001 00001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 143.233.0.0/20🔍
Previous subnet 143.233.0.0/21🔍
Next subnet 143.233.16.0/21🔍

Subnet tree

Netblock 143.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 143.233.0.0/16🔍 AS2546 ARIADNE-T Ariadne-t Network (GR)🔍
Netblock 143.233.0.0/16🔍 Ariadne-t_Network (GR)