Subnet details 181.21.0.0/18

Network address 181.21.0.0
Prefix length 18 (255.255.192.0)
Range 181.21.0.0 - 181.21.63.255
Hexadecimal b5150000
Binary 10110101 00010101 00000000 00000000
Binary subnet mask 11111111 11111111 11000000 00000000
Number of hosts 16,384
Parent subnet 181.21.0.0/17🔍
Previous subnet 181.20.192.0/18🔍
Next subnet 181.21.64.0/18🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 176.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 180.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 181.0.0.0/8🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 181.20.0.0/14🔍 AS22927 (AR)🔍
Netblock 181.20.0.0/14🔍