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Subnet details 117.121.40.0/21

Network address 117.121.40.0
Prefix length 21 (255.255.248.0)
Range 117.121.40.0 - 117.121.47.255
Hexadecimal 75792800
Binary 01110101 01111001 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 117.121.32.0/20🔍
Previous subnet 117.121.32.0/21🔍
Next subnet 117.121.48.0/21🔍

Subnet tree

Netblock 116.0.0.0/6🔍 APNIC-AP (AU)
Route 117.121.32.0/19🔍 AS7540 HKCIX-AS-AP HongKong Commercial Internet Exchange (HK)🔍
Netblock 117.121.32.0/19🔍 GZHNNET (CN)