Subnet details 210.21.152.0/21

Network address 210.21.152.0
Prefix length 21 (255.255.248.0)
Range 210.21.152.0 - 210.21.159.255
Hexadecimal d2159800
Binary 11010010 00010101 10011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 210.21.144.0/20🔍
Previous subnet 210.21.144.0/21🔍
Next subnet 210.21.160.0/21🔍

Subnet tree

Netblock 192.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 192.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 210.0.0.0/8🔍 APNIC-AP (AU)
Netblock 210.20.0.0/14🔍 UNICOM-CN (CN)
Route 210.21.0.0/16🔍 AS9929 CUII CHINA UNICOM Industrial Internet Backbone (CN)🔍
Netblock 210.21.0.0/16🔍 UNICOM-CN (CN)