Tom.be

Subnet
Calculator
Merger
Name

Subnet details 87.207.128.0/17

Network address 87.207.128.0
Prefix length 17 (255.255.128.0)
Range 87.207.128.0 - 87.207.255.255
Hexadecimal 57cf8000
Binary 01010111 11001111 10000000 00000000
Binary subnet mask 11111111 11111111 10000000 00000000
Number of hosts 32,768
Parent subnet 87.207.0.0/16🔍
Previous subnet 87.207.0.0/17🔍
Next subnet 87.208.0.0/17🔍

Subnet tree

Netblock 87.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 87.206.0.0/15🔍 AS9141 AS9141 P4 Play UPC PL network (PL)🔍
Netblock 87.206.0.0/15🔍 PL-UPC-20050711 (PL)