Tom.be

Subnet
Calculator
Merger
Name

Subnet details 81.181.242.236/30

Network address 81.181.242.236
Prefix length 30 (255.255.255.252)
Range 81.181.242.236 - 81.181.242.239
Hexadecimal 51b5f2ec
Binary 01010001 10110101 11110010 11101100
Binary subnet mask 11111111 11111111 11111111 11111100
Number of hosts 4
Parent subnet 81.181.242.232/29🔍
Previous subnet 81.181.242.232/30🔍
Next subnet 81.181.242.240/30🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 81.180.0.0/15🔍 RO-RNC-20030204 (RO)
Route 81.181.242.0/24🔍 AS62448 WAVEZONE-AS Frederic Chopin Nr 15 Sc A Ap 6 (RO)🔍
Netblock 81.181.242.0/24🔍 WAVEZONE (RO)