Subnet details 151.100.216.0/21

Network address 151.100.216.0

Prefix length 21 (255.255.248.0)

Range 151.100.216.0 - 151.100.223.255

Hexadecimal 9764d800

Binary 10010111 01100100 11011000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 151.100.208.0/20🔍

Previous subnet 151.100.208.0/21🔍

Next subnet 151.100.224.0/21🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 128.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 144.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 151.0.0.0/9🔍 WIND-EX-IUNET (IT)

Netblock 151.96.0.0/12🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 151.100.0.0/16🔍 AS137 ASGARR Consortium GARR (IT)🔍

Netblock 151.100.0.0/16🔍 SAPIENZA-NET (IT)