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Subnet details 81.1.255.0/24

Network address 81.1.255.0
Prefix length 24 (255.255.255.0)
Range 81.1.255.0 - 81.1.255.255
Hexadecimal 5101ff00
Binary 01010001 00000001 11111111 00000000
Binary subnet mask 11111111 11111111 11111111 00000000
Number of hosts 256
Parent subnet 81.1.254.0/23🔍
Previous subnet 81.1.254.0/24🔍
Next subnet 81.2.0.0/24🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.1.192.0/18🔍 AS21127 ZSTTKAS Novosibirsk Russia (RU)🔍
Netblock 81.1.192.0/18🔍 RU-TRANSTELECOM-20020227 (RU)
Netblock 81.1.255.0/24🔍 ZSTTK-NET (RU)