diff --git a/core/services/modules/shadowbook/extendTools.py b/core/services/modules/shadowbook/extendTools.py
index db03304..77d0068 100644
--- a/core/services/modules/shadowbook/extendTools.py
+++ b/core/services/modules/shadowbook/extendTools.py
@@ -3,9 +3,26 @@
 
 from itertools import imap, groupby
 from operator import itemgetter
+from re import compile
+from netaddr import IPNetwork
+
+CIDR_re = compile(r'^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/([0-9]|[1-2][0-9]|3[0-2]))$')
 
 def unique_justseen(iterable, key=None):
     "List unique elements, preserving order. Remember only the element just seen."
     # unique_justseen('AAAABBBCCDAABBB') --> A B C D A B
     # unique_justseen('ABBCcAD', str.lower) --> A B C A D
     return imap(next, imap(itemgetter(1), groupby(iterable, key)))
+
+def transform_cidr(iterable, key=None):
+    iterable_transformed = []
+
+    for dict in iterable:
+        if CIDR_re.match(dict.get(key)):
+            for ip in IPNetwork(dict.get(key)):
+                dict['ip'] = str(ip)
+                iterable_transformed.append(dict)
+        else:
+            iterable_transformed.append(dict)
+
+    return iterable_transformed
diff --git a/core/services/modules/shadowbook/processFeed.py b/core/services/modules/shadowbook/processFeed.py
index 46ead75..59bd8e8 100644
--- a/core/services/modules/shadowbook/processFeed.py
+++ b/core/services/modules/shadowbook/processFeed.py
@@ -60,6 +60,8 @@ def main(listSessions, cfgPath):
 					#the function will return a csvDictReader which we convert to dict afterward
 					parsedPage = csvParser(feedPage, cfgPath)
 					parsedPage = list(extendTools.unique_justseen(list(parsedPage), key = operator.itemgetter(source.coreIntelligence)))
+					if source.coreIntelligence == 'ip':
+						parsedPage = extendTools.transform_cidr(parsedPage, key = source.coreIntelligence)
 					#parsedPage will look like:
 					#[{'domain': 'stie.pbsoedirman.com', 'original_reference-why_it_was_listed': 'spamhaus.org', u'extra': ['20160324'], 'nextvalidation': '', 'blank': '', 'type': 'malware'}, {'domain': 'thecommercialalliance.com', 'original_reference-why_it_was_listed': 'spamhaus.org', u'extra': ['20160324'], 'nextvalidation': '', 'blank': '', 'type': 'botnet'}]