Subnet details 31.4.0.0/20

Network address 31.4.0.0
Prefix length 20 (255.255.240.0)
Range 31.4.0.0 - 31.4.15.255
Hexadecimal 1f040000
Binary 00011111 00000100 00000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 31.4.0.0/19🔍
Previous subnet 31.3.240.0/20🔍
Next subnet 31.4.16.0/20🔍

Subnet tree

Route 31.4.0.0/16🔍 AS12430 VODAFONE ES ES (ES)🔍
Netblock 31.4.0.0/16🔍 ES-AIRTEL-20110407 (ES)
Netblock 31.4.0.0/17🔍 VODAFONE_SPAIN_NETWORK (ES)