Subnet details 31.187.16.0/21

Network address 31.187.16.0
Prefix length 21 (255.255.248.0)
Range 31.187.16.0 - 31.187.23.255
Hexadecimal 1fbb1000
Binary 00011111 10111011 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 31.187.16.0/20🔍
Previous subnet 31.187.8.0/21🔍
Next subnet 31.187.24.0/21🔍

Subnet tree

Route 31.187.0.0/18🔍 AS6830 LibertyGlobal Liberty Global formerly UPC Broadband Holding aka AORTA (NL)🔍
Netblock 31.187.0.0/18🔍 PL-UPC-20110324 (IE)
Netblock 31.187.0.0/19🔍 UPC-IRELAND (IE)