diff --git a/htdocs/core/class/extrafields.class.php b/htdocs/core/class/extrafields.class.php
index baae549c050..719bc347069 100644
--- a/htdocs/core/class/extrafields.class.php
+++ b/htdocs/core/class/extrafields.class.php
@@ -105,6 +105,7 @@ class ExtraFields
 		'phone'=>'ExtrafieldPhone',
 		'mail'=>'ExtrafieldMail',
 		'url'=>'ExtrafieldUrl',
+		'ip'=>'ExtrafieldIP',
 		'password' => 'ExtrafieldPassword',
 		'select' => 'ExtrafieldSelect',
 		'sellist' => 'ExtrafieldSelectList',
@@ -243,7 +244,7 @@ class ExtraFields
 			} elseif ($type == 'phone') {
 				$typedb = 'varchar';
 				$lengthdb = '20';
-			} elseif ($type == 'mail') {
+			} elseif ($type == 'mail' || $type == 'ip') {
 				$typedb = 'varchar';
 				$lengthdb = '128';
 			} elseif ($type == 'url') {
@@ -572,7 +573,7 @@ class ExtraFields
 			} elseif ($type == 'phone') {
 				$typedb = 'varchar';
 				$lengthdb = '20';
-			} elseif ($type == 'mail') {
+			} elseif ($type == 'mail' || $type == 'ip') {
 				$typedb = 'varchar';
 				$lengthdb = '128';
 			} elseif ($type == 'url') {
@@ -1034,7 +1035,7 @@ class ExtraFields
 			$out = '<input type="text" class="flat '.$morecss.' maxwidthonsmartphone" name="'.$keyprefix.$key.$keysuffix.'" id="'.$keyprefix.$key.$keysuffix.'" maxlength="'.$newsize.'" value="'.dol_escape_htmltag($value).'"'.($moreparam ? $moreparam : '').'>';
 		} elseif (preg_match('/varchar/', $type)) {
 			$out = '<input type="text" class="flat '.$morecss.' maxwidthonsmartphone" name="'.$keyprefix.$key.$keysuffix.'" id="'.$keyprefix.$key.$keysuffix.'" maxlength="'.$size.'" value="'.dol_escape_htmltag($value).'"'.($moreparam ? $moreparam : '').'>';
-		} elseif (in_array($type, array('mail', 'phone', 'url'))) {
+		} elseif (in_array($type, array('mail', 'ip', 'phone', 'url'))) {
 			$out = '<input type="text" class="flat '.$morecss.' maxwidthonsmartphone" name="'.$keyprefix.$key.$keysuffix.'" id="'.$keyprefix.$key.$keysuffix.'" value="'.dol_escape_htmltag($value).'" '.($moreparam ? $moreparam : '').'>';
 		} elseif ($type == 'text') {
 			if (!preg_match('/search_/', $keyprefix)) {		// If keyprefix is search_ or search_options_, we must just use a simple text field
@@ -1594,6 +1595,8 @@ class ExtraFields
 			$value = '<input type="checkbox" '.$checked.' '.($moreparam ? $moreparam : '').' readonly disabled>';
 		} elseif ($type == 'mail') {
 			$value = dol_print_email($value, 0, 0, 0, 64, 1, 1);
+		} elseif ($type == 'ip') {
+			$value = dol_print_ip($value, 0);
 		} elseif ($type == 'url') {
 			$value = dol_print_url($value, '_blank', 32, 1);
 		} elseif ($type == 'phone') {