Tom.be

Subnet
Calculator
Merger
Name

Subnet details 58.249.248.0/21

Network address 58.249.248.0
Prefix length 21 (255.255.248.0)
Range 58.249.248.0 - 58.249.255.255
Hexadecimal 3af9f800
Binary 00111010 11111001 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 58.249.240.0/20🔍
Previous subnet 58.249.240.0/21🔍
Next subnet 58.250.0.0/21🔍

Subnet tree

Netblock 58.0.0.0/7🔍 APNIC-AP (AU)
Netblock 58.0.0.0/8🔍 APNIC-AP (AU)
Route 58.248.0.0/13🔍 AS17816 CHINA169-GZ China Unicom IP network China169 Guangdong province (CN)🔍
Netblock 58.248.0.0/13🔍 UNICOM-GD (CN)
Route 58.248.0.0/15🔍 AS17622 CNCGROUP-GZ China Unicom Guangzhou network (CN)🔍