Threading Example

import threading
from ping3 import ping
from queue import Queue
from ipaddress import ip_network, ip_address

hosts = [str(x) for x in ip_network('192.168.2.0/24').hosts()]
hosts_live = []

q = Queue()
for host in hosts:
    q.put(host)

def ping_host(host):
    if ping(host, timeout=1):
        return host

def worker():
    while True:
        host = q.get()
        if host is None:
            break
        if ping_host(host):
            hosts_live.append(host)
        q.task_done()
        

for i in range(64):
    t = threading.Thread(target=worker)
    t.deamon = True
    t.start()

q.join()

for host in hosts_live:
    print(host)

for host in sorted(hosts_live, key=lambda x: ip_address(x).packed):
    print(host)