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Subnet details 188.21.72.0/21

Network address 188.21.72.0
Prefix length 21 (255.255.248.0)
Range 188.21.72.0 - 188.21.79.255
Hexadecimal bc154800
Binary 10111100 00010101 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 188.21.64.0/20🔍
Previous subnet 188.21.64.0/21🔍
Next subnet 188.21.80.0/21🔍

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)