diff --git a/jc/parsers/ifconfig.py b/jc/parsers/ifconfig.py
index 245dc038..f9972ca7 100644
--- a/jc/parsers/ifconfig.py
+++ b/jc/parsers/ifconfig.py
@@ -5,36 +5,67 @@ Usage:
 
     no ifconfig options are supported.
 
-Example:
+Examples:
 
 $ ifconfig | jc --ifconfig -p
 [
   {
-    "name": "docker0",
-    "flags": "4099",
-    "state": "UP,BROADCAST,MULTICAST",
-    "mtu": "1500",
-    "ipv4_addr": "172.17.0.1",
-    "ipv4_mask": "255.255.0.0",
-    "ipv4_bcast": "0.0.0.0",
-    "mac_addr": "02:42:53:18:31:cc",
+    "name": "ens33",
+    "flags": 4163,
+    "state": "UP,BROADCAST,RUNNING,MULTICAST",
+    "mtu": 1500,
+    "ipv4_addr": "192.168.71.138",
+    "ipv4_mask": "255.255.255.0",
+    "ipv4_bcast": "192.168.71.255",
+    "ipv6_addr": "fe80::c1cb:715d:bc3e:b8a0",
+    "ipv6_mask": 64,
+    "ipv6_scope": "link",
+    "mac_addr": "00:0c:29:3b:58:0e",
     "type": "Ethernet",
-    "rx_packets": "0",
-    "rx_errors": "0",
-    "rx_dropped": "0",
-    "rx_overruns": "0",
-    "rx_frame": "0",
-    "tx_packets": "0",
-    "tx_errors": "0",
-    "tx_dropped": "0",
-    "tx_overruns": "0",
-    "tx_carrier": "0",
-    "tx_collisions": "0",
-    "ipv6_addr": null,
-    "ipv6_mask": null,
-    "ipv6_scope": null,
+    "rx_packets": 6374,
+    "rx_errors": 0,
+    "rx_dropped": 0,
+    "rx_overruns": 0,
+    "rx_frame": 0,
+    "tx_packets": 3707,
+    "tx_errors": 0,
+    "tx_dropped": 0,
+    "tx_overruns": 0,
+    "tx_carrier": 0,
+    "tx_collisions": 0,
     "metric": null
   },
+  {
+    "name": "lo",
+    "flags": 73,
+    "state": "UP,LOOPBACK,RUNNING",
+    "mtu": 65536,
+    "ipv4_addr": "127.0.0.1",
+    "ipv4_mask": "255.0.0.0",
+    "ipv4_bcast": null,
+    "ipv6_addr": "::1",
+    "ipv6_mask": 128,
+    "ipv6_scope": "host",
+    "mac_addr": null,
+    "type": "Local Loopback",
+    "rx_packets": 81,
+    "rx_errors": 0,
+    "rx_dropped": 0,
+    "rx_overruns": 0,
+    "rx_frame": 0,
+    "tx_packets": 81,
+    "tx_errors": 0,
+    "tx_dropped": 0,
+    "tx_overruns": 0,
+    "tx_carrier": 0,
+    "tx_collisions": 0,
+    "metric": null
+  }
+]
+
+
+$ ifconfig | jc --ifconfig -p -r
+[
   {
     "name": "ens33",
     "flags": "4163",
@@ -89,12 +120,57 @@ $ ifconfig | jc --ifconfig -p
   }
 ]
 """
-from collections import namedtuple
 from ifconfigparser import IfconfigParser
 
 
-def parse(data):
-    output = []
+def process(proc_data):
+    '''schema:
+    [
+      {
+        "name":             string,
+        "flags":            integer,
+        "state":            string,
+        "mtu":              integer,
+        "ipv4_addr":        string,
+        "ipv4_mask":        string,
+        "ipv4_bcast":       string,
+        "ipv6_addr":        string,
+        "ipv6_mask":        integer,
+        "ipv6_scope":       string,
+        "mac_addr":         string,
+        "type":             string,
+        "rx_packets":       integer,
+        "rx_errors":        integer,
+        "rx_dropped":       integer,
+        "rx_overruns":      integer,
+        "rx_frame":         integer,
+        "tx_packets":       integer,
+        "tx_errors":        integer,
+        "tx_dropped":       integer,
+        "tx_overruns":      integer,
+        "tx_carrier":       integer,
+        "tx_collisions":    integer,
+        "metric":           integer
+      }
+    ]
+    '''
+    for entry in proc_data:
+        int_list = ['flags', 'mtu', 'ipv6_mask', 'rx_packets', 'rx_errors', 'rx_dropped', 'rx_overruns',
+                    'rx_frame', 'tx_packets', 'tx_errors', 'tx_dropped', 'tx_overruns', 'tx_carrier',
+                    'tx_collisions', 'metric']
+        for key in int_list:
+            if key in entry:
+                try:
+                    key_int = int(entry[key])
+                    entry[key] = key_int
+                except (ValueError, TypeError):
+                    entry[key] = None
+
+    return proc_data
+
+
+def parse(data, raw=False):
+    raw_output = []
 
     parsed = IfconfigParser(console_output=data)
     interfaces = parsed.get_interfaces()
@@ -103,6 +179,9 @@ def parse(data):
     for iface in interfaces:
         d = interfaces[iface]._asdict()
         dct = dict(d)
-        output.append(dct)
+        raw_output.append(dct)
 
-    return output
+    if raw:
+        return raw_output
+    else:
+        return process(raw_output)