Subnet details 91.143.0.0/21

Network address 91.143.0.0
Prefix length 21 (255.255.248.0)
Range 91.143.0.0 - 91.143.7.255
Hexadecimal 5b8f0000
Binary 01011011 10001111 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 91.143.0.0/20🔍
Previous subnet 91.142.248.0/21🔍
Next subnet 91.143.8.0/21🔍

Subnet tree

Netblock 91.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 91.143.0.0/20🔍 AS34287 VOLGOGRAD-GSM-AS T2 Russia Network (RU)🔍
Netblock 91.143.0.0/20🔍 RU-CELLULAR-20061025 (RU)
Netblock 91.143.0.0/21🔍 T2RU_VOLGOGRAD (RU)