Subnet details 91.139.42.0/23

Network address 91.139.42.0
Prefix length 23 (255.255.254.0)
Range 91.139.42.0 - 91.139.43.255
Hexadecimal 5b8b2a00
Binary 01011011 10001011 00101010 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 91.139.40.0/22🔍
Previous subnet 91.139.40.0/23🔍
Next subnet 91.139.44.0/23🔍

Subnet tree

Netblock 91.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 91.139.0.0/17🔍 AS13036 TMOBILE-CZ (CZ)🔍
Netblock 91.139.0.0/17🔍 CZ-RADIOMOBIL-20070523 (CZ)
Netblock 91.139.32.0/19🔍 T-Mobile_Czech_xDSL (CZ)