Subnet details 151.100.20.0/23

Network address 151.100.20.0

Prefix length 23 (255.255.254.0)

Range 151.100.20.0 - 151.100.21.255

Hexadecimal 97641400

Binary 10010111 01100100 00010100 00000000

Binary subnet mask 11111111 11111111 11111110 00000000

Number of hosts 512

Parent subnet 151.100.20.0/22🔍

Previous subnet 151.100.18.0/23🔍

Next subnet 151.100.22.0/23🔍

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)