Ip in json

[beren43]

I have a json
It is necessary to display on the screen in format domains with 144 in 3 octet
un1> domain
un2> domain
This code displays a list of domains with addresses

import urllib.request
import urllib.parse
import json

doc = urllib.request.urlopen("https://api.antizapret.info/diff.php?dateStart=2014-03-25&dateCurrent=2014-03-30&type=json")
data = doc.read()
encoding = doc.info().get_content_charset('utf-8')
i = json.loads(data.decode(encoding))
n = i.get("recordsAdded")
o = len (n)

for m in range(o):
    ip  = i.get("recordsAdded")[m].get ("ip")
    dom  = i.get("recordsAdded")[m].get ("domain")
    print (ip, ">", dom)

Any ideas ?