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Subnet details 81.18.77.128/27

Network address 81.18.77.128
Prefix length 27 (255.255.255.224)
Range 81.18.77.128 - 81.18.77.159
Hexadecimal 51124d80
Binary 01010001 00010010 01001101 10000000
Binary subnet mask 11111111 11111111 11111111 11100000
Number of hosts 32
Parent subnet 81.18.77.128/26🔍
Previous subnet 81.18.77.96/27🔍
Next subnet 81.18.77.160/27🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.18.64.0/19🔍 AS8708 DIGI-ROMANIA 75 Dr Staicovici (RO)🔍
Netblock 81.18.64.0/19🔍 RO-RDS-20020115 (RO)
Netblock 81.18.77.128/25🔍 RO-RESIDENTIAL (RO)