Tom.be

Subnet
Calculator
Merger
Name

Subnet details 188.20.152.0/21

Network address 188.20.152.0
Prefix length 21 (255.255.248.0)
Range 188.20.152.0 - 188.20.159.255
Hexadecimal bc149800
Binary 10111100 00010100 10011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 188.20.144.0/20🔍
Previous subnet 188.20.144.0/21🔍
Next subnet 188.20.160.0/21🔍

Subnet tree

Route 188.20.0.0/14🔍 AS8447 A1TELEKOM-AT A1 Telekom Austria AG (AT)🔍
Netblock 188.20.0.0/14🔍 AT-TELEKOM-20090203 (AT)