Private LAN Subnet Generator
Random Private /24 Subnets
10 random subnets across 10.0.0.0/8 · 172.16.0.0/12 · 192.168.0.0/16 · Sat, 03 Oct 2026 22:35:19 GMT
Regenerate
01
Class A · 10.0.0.0/8
10.248.158.0/24
Network
10.248.158.0
Mask
255.255.255.0
Broadcast
10.248.158.255
Range
10.248.158.1 – 10.248.158.254
Usable hosts
254
02
Class B · 172.16.0.0/12
172.19.188.0/24
Network
172.19.188.0
Mask
255.255.255.0
Broadcast
172.19.188.255
Range
172.19.188.1 – 172.19.188.254
Usable hosts
254
03
Class B · 172.16.0.0/12
172.23.68.0/24
Network
172.23.68.0
Mask
255.255.255.0
Broadcast
172.23.68.255
Range
172.23.68.1 – 172.23.68.254
Usable hosts
254
04
Class B · 172.16.0.0/12
172.28.196.0/24
Network
172.28.196.0
Mask
255.255.255.0
Broadcast
172.28.196.255
Range
172.28.196.1 – 172.28.196.254
Usable hosts
254
05
Class B · 172.16.0.0/12
172.30.235.0/24
Network
172.30.235.0
Mask
255.255.255.0
Broadcast
172.30.235.255
Range
172.30.235.1 – 172.30.235.254
Usable hosts
254
06
Class C · 192.168.0.0/16
192.168.80.0/24
Network
192.168.80.0
Mask
255.255.255.0
Broadcast
192.168.80.255
Range
192.168.80.1 – 192.168.80.254
Usable hosts
254
07
Class C · 192.168.0.0/16
192.168.96.0/24
Network
192.168.96.0
Mask
255.255.255.0
Broadcast
192.168.96.255
Range
192.168.96.1 – 192.168.96.254
Usable hosts
254
08
Class C · 192.168.0.0/16
192.168.215.0/24
Network
192.168.215.0
Mask
255.255.255.0
Broadcast
192.168.215.255
Range
192.168.215.1 – 192.168.215.254
Usable hosts
254
09
Class C · 192.168.0.0/16
192.168.235.0/24
Network
192.168.235.0
Mask
255.255.255.0
Broadcast
192.168.235.255
Range
192.168.235.1 – 192.168.235.254
Usable hosts
254
10
Class C · 192.168.0.0/16
192.168.249.0/24
Network
192.168.249.0
Mask
255.255.255.0
Broadcast
192.168.249.255
Range
192.168.249.1 – 192.168.249.254
Usable hosts
254
RFC 1918 private ranges · Served by Cloudflare Workers