Returns next available IP.

IP

#!usr/bin/env python2

import ipaddress

def consecutive_IP(CIDR = u'0.0.0.0', ip=u'0.0.0.0'):
    '''
        Takes an IP as the inupt and returns the next available IP address
d
        @param CIDR: CIDR notation
        @param ip: ip address
    '''

    if ip+1 in CIDR:
        return ip+1
    else:
        return 'No longer in network' 
        
print(consecutive_IP(ipaddress.ip_network(u'195.168.1.0/24'), ipaddress.IPv4Address(u'195.168.1.50')))