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Subnet details 137.220.152.0/21

Network address 137.220.152.0
Prefix length 21 (255.255.248.0)
Range 137.220.152.0 - 137.220.159.255
Hexadecimal 89dc9800
Binary 10001001 11011100 10011000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 137.220.144.0/20🔍
Previous subnet 137.220.144.0/21🔍
Next subnet 137.220.160.0/21🔍

Subnet tree

Netblock 137.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 137.220.128.0/17🔍 AS152194 CTGSERVERLIMITED-AS-AP CTG Server Limited (HK)🔍
Netblock 137.220.128.0/18🔍 CTG220-128-JP (JP)