Subnet details 91.90.0.0/21

Network address 91.90.0.0
Prefix length 21 (255.255.248.0)
Range 91.90.0.0 - 91.90.7.255
Hexadecimal 5b5a0000
Binary 01011011 01011010 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 91.90.0.0/20🔍
Previous subnet 91.89.248.0/21🔍
Next subnet 91.90.8.0/21🔍

Subnet tree

Netblock 91.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 91.90.0.0/21🔍 AS41558 C2K-AS (ES)🔍
Netblock 91.90.0.0/21🔍 C2K-NET (ES)