Subnet details 220.249.240.0/21

Network address 220.249.240.0

Prefix length 21 (255.255.248.0)

Range 220.249.240.0 - 220.249.247.255

Hexadecimal dcf9f000

Binary 11011100 11111001 11110000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 220.249.240.0/20🔍

Previous subnet 220.249.232.0/21🔍

Next subnet 220.249.248.0/21🔍

Subnet tree

Netblock 220.0.0.0/8🔍 APNIC-AP (AU)

Netblock 220.248.0.0/13🔍 UNICOM-CN (CN)

Route 220.248.0.0/14🔍 AS9929 CUII CHINA UNICOM Industrial Internet Backbone (CN)🔍

Route 220.249.192.0/18🔍 AS17816 CHINA169-GZ China Unicom IP network China169 Guangdong province (CN)🔍

Netblock 220.249.192.0/18🔍 CNC-GD-province (CN)

Route 220.249.240.0/20🔍 AS17623 CNCGROUP-SZ China Unicom Shenzen network (CN)🔍

Route 220.249.240.0/21🔍 AS135061 UNICOM-ShenZhen-IDC China Unicom Guangdong IP network (CN)🔍