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Subnet details 81.57.156.0/22

Network address 81.57.156.0
Prefix length 22 (255.255.252.0)
Range 81.57.156.0 - 81.57.159.255
Hexadecimal 51399c00
Binary 01010001 00111001 10011100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 81.57.152.0/21🔍
Previous subnet 81.57.152.0/22🔍
Next subnet 81.57.160.0/22🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.56.0.0/15🔍 AS29447 TIF-AS Iliad Italia S p A (FR)🔍
Netblock 81.56.0.0/15🔍 FR-PROXAD-20021115 (IT)
Netblock 81.57.0.0/16🔍 IT-ILIAD-FTTH (IT)