From 18849d1a98b992190612cdb2561e7b4492c505f5 Mon Sep 17 00:00:00 2001
From: sparc <sparc>
Date: Sat, 13 Dec 2014 12:51:02 +0000
Subject: [PATCH] Fixed ARIN detection

---
 src/whois.ip.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/whois.ip.php b/src/whois.ip.php
index 70e77f4..f834ec4 100644
--- a/src/whois.ip.php
+++ b/src/whois.ip.php
@@ -91,13 +91,14 @@ class ip_handler extends WhoisClient
 
 			foreach($rwdata as $line)
 				{
+				// can be removed ??
 				if (!strncmp($line,'American Registry for Internet Numbers',38)) continue;
 
 				$p = strpos($line, '(NETBLK-');
 
 				if ($p === false) $p = strpos($line, '(NET-');
 
-				if ($p !== false)
+				if ($p !== false && strpos($line,'Parent:') === false)
 					{
 					$net = strtok(substr($line,$p+1),') ');
 					list($low,$high) = explode('-',str_replace(' ','',substr($line,$p+strlen($net)+3)));
@@ -132,7 +133,7 @@ class ip_handler extends WhoisClient
 
 		unset($this->Query['args']);
 
-		while (count($this->more_data) > 0)
+		while (count($this->more_data) > 0)
 			{
 			$srv_data = array_shift($this->more_data);
 			$this->Query['server'] = $srv_data['server'];
@@ -158,6 +159,9 @@ class ip_handler extends WhoisClient
 				}
 			}
 
+		// Just to be sure we get the origianl output if something goes wrong
+
+		if (empty($result['rawdata'])) $result['rawdata'] = $rawdata;
 
 		// Normalize nameserver fields