Tom.be

Subnet
Calculator
Merger
Name

Subnet details 61.19.16.0/21

Network address 61.19.16.0
Prefix length 21 (255.255.248.0)
Range 61.19.16.0 - 61.19.23.255
Hexadecimal 3d131000
Binary 00111101 00010011 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 61.19.16.0/20🔍
Previous subnet 61.19.8.0/21🔍
Next subnet 61.19.24.0/21🔍

Subnet tree

Netblock 61.0.0.0/8🔍 APNIC-AP (AU)
Netblock 61.19.0.0/16🔍 NTPCL-TH (TH)
Route 61.19.16.0/20🔍 AS9931 NTPCL-AS-AP National Telecom Public Company Limited (TH)🔍