Tom.be

Subnet
Calculator
Merger
Name

Subnet details 181.199.120.0/21

Network address 181.199.120.0
Prefix length 21 (255.255.248.0)
Range 181.199.120.0 - 181.199.127.255
Hexadecimal b5c77800
Binary 10110101 11000111 01111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 181.199.112.0/20🔍
Previous subnet 181.199.112.0/21🔍
Next subnet 181.199.128.0/21🔍

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)
Netblock 181.192.0.0/10🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 181.199.0.0/17🔍 AS27947 (EC)🔍
Netblock 181.199.0.0/17🔍