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Subnet details 81.22.16.0/21

Network address 81.22.16.0
Prefix length 21 (255.255.248.0)
Range 81.22.16.0 - 81.22.23.255
Hexadecimal 51161000
Binary 01010001 00010110 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 81.22.16.0/20🔍
Previous subnet 81.22.8.0/21🔍
Next subnet 81.22.24.0/21🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.22.16.0/20🔍 AS39273 Kalaam-Telecom (BH)🔍
Netblock 81.22.16.0/20🔍 BH-KALAAM-20060118 (BH)