Subnet details 138.221.216.0/21

Network address 138.221.216.0

Prefix length 21 (255.255.248.0)

Range 138.221.216.0 - 138.221.223.255

Hexadecimal 8addd800

Binary 10001010 11011101 11011000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 138.221.208.0/20🔍

Previous subnet 138.221.208.0/21🔍

Next subnet 138.221.224.0/21🔍

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 136.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 136.0.0.0/6🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 138.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 138.0.0.0/8🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 138.192.0.0/10🔍 ABB-SE-NET1_1 (CH)

Netblock 138.192.0.0/11🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 138.216.0.0/13🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 138.221.0.0/16🔍 AS20868 ABB IS Infrastructure Services BS-ISI (CH)🔍

Netblock 138.221.0.0/16🔍 ABB-SE-NET1 (CH)