Subnet details 87.129.16.0/21

Network address 87.129.16.0
Prefix length 21 (255.255.248.0)
Range 87.129.16.0 - 87.129.23.255
Hexadecimal 57811000
Binary 01010111 10000001 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 87.129.16.0/20🔍
Previous subnet 87.129.8.0/21🔍
Next subnet 87.129.24.0/21🔍

Subnet tree

Netblock 87.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 87.128.0.0/10🔍 AS3320 DTAG Internet service provider operations (DE)🔍
Netblock 87.128.0.0/10🔍 DE-TELEKOM-20050503 (DE)
Netblock 87.128.0.0/14🔍 DTAG-DIAL100 (DE)