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Subnet details 91.139.64.0/18

Network address 91.139.64.0
Prefix length 18 (255.255.192.0)
Range 91.139.64.0 - 91.139.127.255
Hexadecimal 5b8b4000
Binary 01011011 10001011 01000000 00000000
Binary subnet mask 11111111 11111111 11000000 00000000
Number of hosts 16,384
Parent subnet 91.139.0.0/17🔍
Previous subnet 91.139.0.0/18🔍
Next subnet 91.139.128.0/18🔍

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 91.139.64.0/18🔍 T-Mobile_Czech_xDSL (CZ)