CODEWITHSUNDEEP
python-3.xlist
anshul0905
anshul0905

Reputation: 13

I Want to iterate over some IP address and networks, to check if a IP belongs to a particular network

I Want to iterate over some IP address and networks, to check if an IP belongs to a particular network.

This is what I have written so far.

import netaddr, ipaddress

from netaddr import *

IP_found = []

IP_miss = []

dca = ['172.17.34.2', '172.17.33.1', '172.17.35.1', '172.17.36.2']

ip_net = [IPNetwork('172.17.34.0/27'), IPNetwork('172.17.35.0/27')]

for element in ip_net:
    temp = ipaddress.ip_network(element)
    for ip in dca:
        if ipaddress.ip_address(ip) in (temp):
            IP_found.append(ip)
            break
        else:
            IP_miss.append(ip)

print(len(IP_found))
print(len(IP_miss)) 

print(IP_found)
print(IP_miss)

This is my expected output.

IP_found -> ['172.17.34.2', '172.17.35.1']

IP_miss -> ['172.17.33.1', '172.17.36.2']

I got the below output:

['172.17.34.2', '172.17.35.1']

['172.17.34.2', '172.17.33.1']

Upvotes: 1

Views: 287

Answers (1)

Gareth Ma
Gareth Ma

Reputation: 707

import netaddr,ipaddress

from netaddr import *
IP_found = []
IP_miss = []
dca = ['172.17.34.2', '172.17.33.1', '172.17.35.1', '172.17.36.2']
ip_net = [IPNetwork('172.17.34.0/27'), IPNetwork('172.17.35.0/27')]

for ip in dca: # Loops through the ip
    if any(ip in ip_subnet for ip_subnet in ip_net): # Loops through subnet
        IP_found.append(ip) 
    else:
        IP_miss.append(ip)

print(len(IP_found))
print(len(IP_miss))
print(IP_found)
print(IP_miss)

Try this instead.

Upvotes: 1

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