Tom.be

Subnet
Calculator
Merger
Name

Subnet details 202.189.21.100/30

Network address 202.189.21.100
Prefix length 30 (255.255.255.252)
Range 202.189.21.100 - 202.189.21.103
Hexadecimal cabd1564
Binary 11001010 10111101 00010101 01100100
Binary subnet mask 11111111 11111111 11111111 11111100
Number of hosts 4
Parent subnet 202.189.21.96/29🔍
Previous subnet 202.189.21.96/30🔍
Next subnet 202.189.21.104/30🔍

Subnet tree

Netblock 202.0.0.0/8🔍 APNIC-AP (AU)
Netblock 202.189.0.0/18🔍 NPNET (CN)
Netblock 202.189.16.0/20🔍 SDYXT (CN)
Route 202.189.16.0/21🔍 AS139180 SDYXT Shandong eshinton Network Technology Co Ltd (CN)🔍