Tom.be

Subnet
Calculator
Merger
Name

Subnet details 213.81.128.0/20

Network address 213.81.128.0
Prefix length 20 (255.255.240.0)
Range 213.81.128.0 - 213.81.143.255
Hexadecimal d5518000
Binary 11010101 01010001 10000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 213.81.128.0/19🔍
Previous subnet 213.81.112.0/20🔍
Next subnet 213.81.144.0/20🔍

Subnet tree

Netblock 213.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 213.81.128.0/17🔍 AS6855 SK-TELEKOM Slovak Telekom T-Mobile CZ (SK)🔍
Netblock 213.81.128.0/17🔍 SK-TELECOM-20010514 (SK)