Tom.be

Subnet
Calculator
Merger
Name

Subnet details 121.49.237.0/24

Network address 121.49.237.0
Prefix length 24 (255.255.255.0)
Range 121.49.237.0 - 121.49.237.255
Hexadecimal 7931ed00
Binary 01111001 00110001 11101101 00000000
Binary subnet mask 11111111 11111111 11111111 00000000
Number of hosts 256
Parent subnet 121.49.236.0/23🔍
Previous subnet 121.49.236.0/24🔍
Next subnet 121.49.238.0/24🔍

Subnet tree

Netblock 121.0.0.0/8🔍 APNIC-AP (AU)
Route 121.48.0.0/15🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 121.48.0.0/15🔍 CDR-CERNET (CN)