Tom.be

Subnet
Calculator
Merger
Name

Subnet details 87.230.128.0/17

Network address 87.230.128.0
Prefix length 17 (255.255.128.0)
Range 87.230.128.0 - 87.230.255.255
Hexadecimal 57e68000
Binary 01010111 11100110 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 87.230.0.0/16🔍
Previous subnet 87.230.0.0/17🔍
Next subnet 87.231.0.0/17🔍

Subnet tree

Netblock 87.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 87.230.128.0/17🔍 AS42428 SPSNET Autonomous Number for Multihomed ISP Environment (SA)🔍
Netblock 87.230.128.0/17🔍 SA-SPSNET-20060905 (SA)