IP tracking omegle chat

#!/usr/bin/env python
#Pcapy: http://www.coresecurity.com/corelabs-research/open-source-tools/pcapy
#Impacket: http://www.coresecurity.com/corelabs-research/open-source-tools/impacket
#Python GeoIP api: https://pypi.python.org/pypi/GeoIP/
#GeoIP: http://dev.maxmind.com/geoip/legacy/geolite/
from __future__ import print_function
import pcapy
import GeoIP
from impacket.ImpactDecoder import *

gi = GeoIP.open("/usr/local/share/GeoIP/GeoLiteCity.dat", GeoIP.GEOIP_STANDARD)
ips=[]
dev="";
ips.append("192.168.1.100")
ips.append("192.168.1.1")
def track(ip):
    for sr in ips:
        if ip==sr:
            return
    gir=gi.record_by_addr(ip)
    ips.append(ip)
    if gir is not None:
        print(str(gir))
        print(ip)
print("Devices:")
devices = pcapy.findalldevs()
for d in devices :
    print("\t- "+d)
dev = raw_input('Enter device name: ')
cap = pcapy.open_live(dev , 1024 , 1 , 0)
cap.setfilter('udp')

def recv_pkts(hdr, data):
    p= EthDecoder().decode(data)
    packet=str(p)
    count=0
    for item in packet.split("\n"):
        count+=1
    #print(count)
    #print(packet)
    if count==67:
        #print packet.splitlines()[1];
        if (packet.splitlines()[1])[0:5] == "IP DF":
            track((packet.splitlines()[1])[6:(packet.splitlines()[1]).index('>')-2])
        else:
            track((packet.splitlines()[1])[3:(packet.splitlines()[1]).index('>')-2])




track("1.1.1.1")
packet_limit = -1
cap.loop(packet_limit,recv_pkts)