Subnet details 191.129.144.0/21

Network address 191.129.144.0
Prefix length 21 (255.255.248.0)
Range 191.129.144.0 - 191.129.151.255
Hexadecimal bf819000
Binary 10111111 10000001 10010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 191.129.144.0/20🔍
Previous subnet 191.129.136.0/21🔍
Next subnet 191.129.152.0/21🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 191.128.0.0/12🔍
Route 191.129.0.0/16🔍 AS26615 (BR)🔍