Tom.be

Subnet
Calculator
Merger
Name

Subnet details 81.18.87.0/25

Network address 81.18.87.0
Prefix length 25 (255.255.255.128)
Range 81.18.87.0 - 81.18.87.127
Hexadecimal 51125700
Binary 01010001 00010010 01010111 00000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 81.18.87.0/24🔍
Previous subnet 81.18.86.128/25🔍
Next subnet 81.18.87.128/25🔍

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 81.18.80.0/21🔍 RO-RCS-RDS (RO)
Netblock 81.18.87.0/24🔍 RO-TERRASAT-TSEVERIN-AGGREGATE-24-INT-01 (RO)