Subnet details 188.21.0.0/20

Network address 188.21.0.0

Prefix length 20 (255.255.240.0)

Range 188.21.0.0 - 188.21.15.255

Hexadecimal bc150000

Binary 10111100 00010101 00000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 188.21.0.0/19🔍

Previous subnet 188.20.240.0/20🔍

Next subnet 188.21.16.0/20🔍

Subnet tree

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

Netblock 188.0.0.0/7🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 188.20.0.0/14🔍 AS8447 A1TELEKOM-AT A1 Telekom Austria AG (AT)🔍

Netblock 188.20.0.0/14🔍 AT-TELEKOM-20090203 (AT)