Subnet details 139.91.248.0/21

Network address 139.91.248.0
Prefix length 21 (255.255.248.0)
Range 139.91.248.0 - 139.91.255.255
Hexadecimal 8b5bf800
Binary 10001011 01011011 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 139.91.240.0/20🔍
Previous subnet 139.91.240.0/21🔍
Next subnet 139.92.0.0/21🔍

Subnet tree

Netblock 139.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 139.91.0.0/16🔍 AS8522 FORTH-AS 🔍
Netblock 139.91.0.0/16🔍 FORTH (GR)